Personal Year · Four

Personal Year 4: Meaning, Themes & 2026 Forecast

The Foundation Year. Structure, discipline, building what lasts.

A twelve-month assignment. Do the unglamorous, load-bearing work the next decade will rest on: the spreadsheets, the certifications, the systems, the slow brick-by-brick build that pays off when the harvest year arrives.

Find out if you're in a 4 year
Element Earth
Power Day Saturday
Energy Foundation
In one paragraph

What Is a Personal Year 4?

A Personal Year 4 is the fourth year of a nine-year numerological cycle. The party of the 3 ends. The work begins. You will be asked to put scaffolding under everything you sketched in the previous three years: file the paperwork, finish the certification, fix the budget, repair the roof in March instead of *eventually*. Hans Decoz, Felicia Bender and Matthew Goodwin all describe the 4 as the cycle's labour year, the year nothing looks glamorous and almost everything matters.

Key themes
Building Discipline Systems & order
Common pitfalls
Rigidity Workaholism Monotony resentment
At a glance

Personal Year 4 at a Glance: Element, Tarot, Power Days

The numerological signature of a Personal Year 4. The elements, energies, days and stones that tune to its frequency.

Theme
Foundation
Energy
Patient, methodical building
Element
Earth
Power Months
April · August · October
Power Days
Saturday · Sunday
Stones
Hematite · Jasper · Smoky Quartz
Tarot Archetype
The Emperor
Avoid
Skipping rest · Identity from overwork
The Light Side

Personal Year 4 Light Side: When You Flow With It

The same energy that pulls you inward is the energy that, met honestly, can rebuild the next decade of your life from the inside out.

When you flow with the 4

The 4 year is the year your life acquires a skeleton. You will feel it first as a hunger for order that surprises you, the file cabinet you ignored for two years suddenly demands sorting, the budget you avoided opens itself in a Sunday afternoon, the cracked tile in the bathroom gets fixed in March instead of the eventual someday. This is not pedantry. This is the rare adult satisfaction of infrastructure catching up to ambition.

Aligned, the 4 year compounds. The certification you finish in May becomes the credential that opens a door in August. The savings account you started in February has real weight by October. The morning routine built in spring is still running, untouched, in autumn, and your nervous system is quietly grateful. Patterns hold. The decision-fatigue of the previous years drops off because you have built rails for the small choices to ride on.

Hans Decoz calls the 4 the year of real work and limitation, and he does not mean limitation as punishment. He means the gift of a defined edge. You cannot do everything; the 4 year forces you to pick the few things that matter and finish them. Felicia Bender writes that the 4 builds the box your future freedom will live inside. Skip the box and the freedom of the 5 year next has nowhere to land.

  • The long-deferred certification, course or licence finally gets finished
  • Money behaves: budgets work, debts shrink, savings accumulate quietly
  • A morning or evening routine takes root and stops requiring willpower
  • Your home gets its repairs done, not all at once, just steadily, the boiler, the lease, the closet
  • Work output goes up because the systems around it stop leaking time
The Shadow Side

Personal Year 4 Shadow Side: When You Fight It

No number has only a light. The 4 year, fought instead of flowed with, becomes a year of quiet attrition. Almost nobody warns you about it.

When you fight the 4

Resisted, the 4 year does not go quiet. It grinds. The discipline that wants to become competence becomes joyless repetition. The structure that wants to be a scaffold becomes a cage. The realism that should sharpen your judgement turns into a low, persistent cynicism, a voice that mutters what is the point every time you sit down to do the next small required thing.

The classic shadow of the 4 is identity built from overwork. It looks like answering work email at the breakfast table on a Saturday and calling it dedication. Like the I-am-tired-but-at-least-I-am-useful lie that gets you through to October before the body files its complaint. Like saying yes to a fifth obligation in a month already over-stuffed, then resenting the people who accepted your yes. People fighting the 4 year often look extraordinarily productive from the outside. From inside, they feel grey.

The other shadow is rigidity. A 4 year tempts you to mistake your current system for the system. Plans calcify. The schedule that helped you in March becomes the schedule you defend in August even though the conditions have changed. Felicia Bender flags this directly: the 4 year, fought, produces a person who is correct about everything and connected to no one. The deliverable this year is not the spreadsheet. The deliverable is the spreadsheet plus a body that still works at the end of it.

  • Working weekends becomes a habit, then an identity, then a personality
  • Joy gets demoted to a reward for finishing the list, and the list never finishes
  • Realism used as cover for refusing every opportunity that requires imagination
  • Money becomes a control problem: stingy with self, suspicious of others
  • Back, knees, jaw or hands start sending signals the calendar refuses to receive
Feeling stuck in the shadow? Get a full chart reading
Your Place in the 9-Year Cycle

Personal Year 4 in the 9-Year Cycle: From PY3 to PY5

Numerology cycles in nines. Each Personal Year is a setup for the next. The 4 sits in a precise position. The contemplative pause before the harvest.

Love & Relationships

Personal Year 4 Love and Relationships: Singles, Couples, Compatibility

A 4 year is not a year of active dating, but of depth. An audit of the relationships you already carry, run quietly by the soul.

A Personal Year 4 is the infrastructure year of love. The 4 routes every relationship through the un-romantic test of daily logistics: chores, finances, schedules, the small recurring tensions that have been postponed for two or three years. Romance does not vanish. It just has to share the room with a calendar and a bank statement.

For Singles

The 4 is rarely the year of dramatic meetings. It is the year of steady ones. Connections that begin in a 4 year tend to start through work, shared training, the neighbourhood Tuesday routine, the gym at 6 a.m. Arrival is slow. The vetting is honest. The person who survives a PY4 first impression is usually someone who can also survive an ordinary Tuesday.

  • Date the person who shows up on time twice in a row before the one with better banter
  • Apps work better when treated as a small daily habit, not a weekend binge
  • Be honest about logistics on date two: hours, money, where you live, what you can carry
  • A relationship started in PY4 usually has its foundation stress-tested by PY6

For Couples

The 4 is the operational audit of a relationship. Partnerships that already share the work, money, schedules, chores, repairs, will get stronger this year, quietly, unromantically. Partnerships running on charm and avoided conversations will surface every postponed argument. You are not breaking what was working. You are testing whether what looked like working was actually held together.

  • Strengthens: shared budgets, joint calendars, weekly fifteen-minute logistics meetings
  • Strains: one partner doing all the invisible labour while the other coasts
  • Marriage in a 4 year often holds well; the foundation matches the season
  • Couples therapy and money therapy are both unusually effective in PY4
Compatibility

Personal Year 4 Compatibility With Other Personal Years

A short read on how a 4 year meets each of the other Personal Years in a partner. Identical 4 × 4 included.

4 + 1 Mismatch tempo

They launch; you finish what came before. Their speed will feel reckless to you, your pace stalled to them. Negotiate roles, not personalities.

4 + 2 Tender steady

Their patience meets your discipline. A quiet, productive pairing. Schedule weekly attention, the 4 forgets to be soft.

4 + 3 Friction

Their visibility year meets your hard-hat year. They feel restrained; you feel exhausted by their pace. Carve separate rhythms.

4 + 4 Mirror

Two builders, double the rigidity risk. The house gets built, the joy can disappear. Force a real day off, even if neither of you wants one.

4 + 5 High friction

You build; they break out. Your need for structure reads to them as imprisonment; their restlessness reads to you as flightiness. Hard year, name it early.

4 + 6 Domestic

Their nesting year meets your foundation year. The home, the routines, the family work all align. A quietly excellent season for moving in together.

4 + 7 Steady

Their introspection, your patient holding. You build the structure their inner life needs. Their depth keeps you from grinding into stone.

4 + 8 Powerful

Your structure powers their scale. They want to expand; you make the expansion survivable. Among the best pairings in the cycle.

4 + 9 Closing & beginning

They are clearing; you are constructing. Honour the asymmetry, do not ask them to build before they finish releasing.

Calculate your full compatibility profile
Career & Work

Personal Year 4 Career: What to Do and Avoid

Depth over breadth. A contrarian year for the modern career playbook. The moves that age well in a 4 year look small from the outside and seismic from the inside.

A 4 year rewards depth, repetition and finished work. The market does notice, eventually. The career moves that age well in a 4 year are the unglamorous ones: the licence completed, the system rebuilt, the messy operational problem finally solved, the documentation no one wanted to write that turns out to be the asset surviving every reorg.

What to do

Operations & systems
Rebuild the broken process. Document what only lives in your head. Turn improvisation into procedure. The 4 year is where ops careers compound.
Certifications & licences
Finish the credential you have been postponing. PMP, CPA, board exams, contractor licences. PY4 has the discipline budget you usually lack.
Audit & quality
Catch the errors no one else has time to find. Cleanup work in a 4 year often becomes the case study that defines you next year.
Skilled trades & craft
Work that uses the hands well in PY4: building, repair, agriculture, manufacturing, surgery, anything where mastery is a long, patient ladder.
Long projects
The eighteen-month project no one else will commit to is yours. PY4 has the staying power. Pick one, finish one, do not start three.

What to avoid

Improvisational launches
Building the plane while flying it suits PY1 and PY5, not PY4. The risk-tolerance is wrong; the pace is wrong; the body will eventually pay.
Pure novelty roles
Brand-new functions with no playbook tend to chew through the 4 year. You will spend the year asking *what is the system* and never finding one.
Charisma-only work
Roles where your only deliverable is the energy in the room (event MC, hype-led sales) drain a 4 year unusually fast.
Quick career pivots
The half-considered industry switch will mistime in a 4 year. Stay one more season; pivot deliberately in the 5.

Best career fields this year

Operations, logistics & supply chain
Accounting, audit & financial systems
Construction, architecture & engineering
Healthcare delivery & clinical mastery
Quality, compliance & risk
Skilled trades & repair
Project management & long-cycle delivery
Documentation, technical writing & SOPs
Quarterly Focus

Personal Year 4 Quarter by Quarter: Q1 to Q4

Four movements of a single contemplative arc.

Q1
Choose the year’s one large project. Name the deliverable in writing. Refuse new commitments.
Q2
Build the system. The certification, the budget, the SOP, the rebuild. Pace beats heroics.
Q3
Hold through the marathon middle. Most PY4 abandonments happen here. Stay.
Q4
Lock in the work. Document, hand off, archive. The 5 year is for leaping; this is for landing it.
Money & Finances

Personal Year 4 Money and Finances

Less, on purpose. A structurally quieter year on the balance sheet, balanced by a structurally quieter set of wants.

Most numerologists agree: a 4 year is the budgeting year. Income is often steady rather than dramatic. What changes is the *order* of money. Debts get faced. Subscriptions get cancelled. The retirement account on autopilot since 2019 gets reviewed, opened, increased. This is the boring spreadsheet year that quietly pays off in PY8, when the harvest arrives.

Smart financial moves

  • Pay off one specific debt this year, name it, target it, finish it
  • Build the actual emergency fund. Three months minimum. Automatic transfer, not willpower
  • Audit every recurring charge: subscriptions, insurance, telecom. PY4 has the patience PY3 lacked
  • Increase pension or 401(k) contributions by one percentage point; the 4 year barely notices
  • Negotiate the boring win: better mortgage rate, better insurance, lower utility plan

Financial risks

  • Stinginess that costs you more than it saves: skipped dentist, deferred maintenance, cancelled friendships
  • Lifestyle expansion to *celebrate* finishing the work; the 4 year cannot afford it yet
  • Lending money to family while resentful, that loan will not come back, and the resentment will
  • Get-rich-quick pitches landing on tired, over-disciplined PY4 minds find easier purchase than usual
  • Refusing to invest at all out of caution; cash that sits in a 4 year often loses to inflation
Opportunity windows
Window 01
April
Budget reset, refinance review, tax-time clean-up
Window 02
August
Mid-year audit, salary or rate renegotiation
Window 03
October
Lock in the year’s financial gains, automate, archive

True wealth in a 4 year is the *boringly working life*. Bills paid on time. Debts shrinking. An emergency fund that exists. A savings rate you can name out loud. The numbers on the balance sheet will not look exciting in December. They will look load-bearing.

Health & Spirituality

Personal Year 4 Health: Physical, Emotional, and Spiritual

A body wired to listen. PY4 turns the volume down on the outside and up on the inside.

Physical

Bones & joints
4 rules the skeleton, posture and joint care are the year
Tendons
repetitive strain is the classic PY4 injury, vary inputs
Sustainable pace
walking, lifting, yoga, swimming, not interval bursts
Sleep
protect seven hours like a financial asset, because it is
Feet & lower back
the body parts you ignored will speak loudly in autumn

Emotional

Monotony resentment
classic mid-year, the spark of the 3 is gone, name it
Pride watch
four weeks without a real break is the threshold
Steadiness
your baseline mood broadens, this is healthy not flat
Boredom
expect it, do not interpret it as depression yet
Grey weeks
the warning sign when boredom becomes flatness

Spiritual practices

Daily ritual
small, fixed, unmissable: ten minutes, same time
Earth contact
gardening, walks, hands in soil once a week
Sabbath
one full day each week with no work, defended hard
Prayer or sit
short and daily beats long and occasional in PY4
Body scan
evenings, before sleep, head to feet, slowly

Recommended daily practice for PY4

A ten-minute morning sit before any screen. A twenty-minute walk at lunch, weather refusing to matter. Two full hours of focused work without interruption, then a real break with a real meal. Lights out by eleven. Body scan optional but useful. Repeat for three hundred and sixty-five days. The version of you in PY8 will write you a thank-you note.

Month by Month

Personal Year 4 Month by Month: January to December

Twelve movements of a single contemplative arc. Each month carries a particular tone within the larger 4.

You will feel it on January 2: the party is over and a long job has begun. Pick the year’s one big build. Write it down. Do not announce it.

Do · Name the one big project Avoid · Six resolutions instead of one

A quiet month of preparation. Tools, files, books, accounts, anything you need for the year’s build, gather now. The setup itself is the work.

Do · Prepare the workshop Avoid · Starting before the tools are sharp

Real work starts. The first hundred small actions of the year’s project happen here. Tedious, repetitive, satisfying when you stop counting.

Do · Show up daily, however briefly Avoid · Waiting for inspiration

The first power month. Energy is high; structure is finally visible above the surface. Push hard here, the year will spend the result later.

Do · Compound the daily discipline Avoid · Skipping rest because it’s going well

A common wobble. The work is no longer new; the rewards are not yet visible. This is structural, not a sign to stop. Keep the rhythm.

Do · Trust the unfinished middle Avoid · Pivoting under fatigue

Your element calls. Gardens, hikes, real food, hands in soil. The body, ignored since January, files a polite request for attention.

Do · Move slowly, eat well Avoid · Trading sleep for output

The hardest month of the PY4 year for many. The novelty is gone; the finish line is invisible. Most quitters quit here. Almost no one should.

Do · Halve the load, keep the streak Avoid · Quitting

A second wave of productive energy, often the year’s most satisfying. The work made in spring is paying back. Push deliberately, then taper.

Do · Lock in the big wins Avoid · Adding three new commitments

The classic *all work no play depression* lands here for fighters of the 4. Schedule joy like a deliverable. The body has been patient enough.

Do · Book one real, irresponsible weekend Avoid · Pride about how busy you are

Codify what worked. Save the budget template, document the SOP, write the procedure. Future you will run on these rails through PY5 and beyond.

Do · Write it down once and for all Avoid · Trusting it to memory

Look at what is standing. The certification, the savings, the routine, the repaired thing. Quiet pride is the rare PY4 emotion. Let it land.

Do · Tally the year honestly Avoid · Already worrying about next year

Stop. The 5 year is coming. Sleep more, plan less, walk longer. The body has done a year of literal work and is owed a long quiet end of it.

Do · Sleep deeply, plan lightly Avoid · Booking January wall to wall
Get a personalised monthly forecast
How to Calculate

How to Calculate Your Personal Year (With Worked Example)

The formula is simple. The interpretation takes a lifetime. Below: a working calculator, a worked example, and an honest explanation of the two main calculation schools.

Master numbers 11, 22, 33 preserved. No data is stored.

Enter your details.
The year will name itself.
Worked example

Born August 12, 1985, in 2026

Birth month 8
Birth day 1 + 2 = 3
Current year (2026) 2 + 0 + 2 + 6 = 10 → 1 + 0 = 1
Sum 8 + 3 + 1 = 12 → 1 + 2 = 3
Personal year 3

Born August 12, 1985. In 2026 you sit in a Personal Year 3, the year of expression. The PY4 of foundation arrives in 2027. Run the same arithmetic with your own birth month and day to find yours.

E·E·A·T

Two Schools of Personal Year Calculation: Calendar Year vs Birthday Method

There are two respected methods for calculating a Personal Year, and the numerology community is divided between them.

School 01 · Calendar-year
January 1 to December 31
Hans Decoz · Matthew Goodwin · modern majority

The calendar-year school treats January 1 as the cycle reset. Hans Decoz, Matthew Goodwin and most modern numerologists work this way. Your Personal Year changes on New Year’s Day and runs to December 31. This is the method our calculators default to, and the method that maps cleanly onto most users’ lived sense of a year.

School 02 · Birthday-to-birthday
Your birthday to the day before next
Felicia Bender · the Solar Return tradition

The birthday-to-birthday school treats your own birthday as the cycle reset, your numerological new year. This is older, closer to the Solar Return tradition in astrology, and championed by Felicia Bender and others rooted in the contemplative lineage. Under this method a 4 year begins on the morning of your birthday and ends the day before next year’s.

Our take. Dr. Juno Jordan, in Numerology: The Romance in Your Name, treats the two as complementary lenses rather than rival systems. We agree. If your year feels off, switch lenses for a quarter and watch which timing makes sense of what is actually happening.
When Personal Year 4 Meets Life Path 4

Personal Year 4 and Life Path 4: What Happens When They Match

When the year meets the soul. If your Life Path is also a 4, this year arrives at double voltage on both gifts and shadows.

When Personal Year 4 meets Life Path 4

If your Life Path is also a 4, this year arrives at double voltage. The themes do not cancel each other out. They amplify. The drive to build becomes a near-compulsion. The shadow risks (rigidity, overwork, joylessness, suspicion of softness) double their gravity. So do the gifts: this can be the year a Life Path 4 finally produces the load-bearing piece of work they were born to make.

Concretely: a double-4 year often produces something tangible and lasting, a finished structure, a finished credential, a finished body of operational expertise. It is also the year double-4s most often forget they have a body and a household and people who love them. Build the off-ramps before March, a weekly dinner with no laptop, a Sunday afternoon that belongs to no project, a yearly week off booked and paid for, so the discipline has somewhere to soften.

Read the full Life Path 4 guide
2026 specific

Personal Year 4 in 2026: Universal Year 1 Context

Your year inside Universal Year 1. A specific friction, and a specific opportunity.

2026 specific
1
Universal Year 1. The world's numerological signature for 2026. Calculated by reducing the digits of the calendar year (2 + 0 + 2 + 6 reduces to 1).

Every calendar year reduces to a Universal Year. 2026 → 2 + 0 + 2 + 6 = 10 → 1. We are collectively in a Universal Year 1: a new nine-year cycle for the planet, a year of beginnings, fresh starts, raw initiating energy at the cultural level.

Your Personal Year 4 inside Universal Year 1 is counter-cultural. The world around you will be loud, restless, launching things. New companies, new political alignments, new identities. Your personal frequency runs the opposite direction: slow, methodical, finishing what already exists, building what last year started.

The friction is real. You will be tempted, repeatedly, to abandon the boring build and chase the new shiny thing everyone else is starting. Resist. The advantage is asymmetric. Most UY1 launches will collapse within twelve months because they were started without foundation. When the second-wave winnowing arrives, your structures will still be standing. By 2027, your Personal Year 5, the world’s Universal Year 2, you will be set up to move while everyone else rebuilds what they should have built this year.

Key dates in 2026

April 2026
First foundation peak; lock in budgets, contracts, repairs
August 2026
Second peak; renegotiate, audit, raise the steady rate
October 2026
Lock the systems; document what worked, archive the year
Inside a year the world will spend starting things, your assignment is to finish them. When the second wave of failed launches arrives, your foundation will be one of the few still standing.
Personal Year 4 · 2026
Real Stories

Personal Year 4 Real Experiences: Light Side and Shadow Side Stories

Both the light and the shadow side. Most write-ups online only show the light.

T., 36 PY4 in 2017
Light side

Spent the year finishing the CPA I had been deferring for five. Boring, repetitive, deeply unsexy. The certification opened the role that doubled my income three years later. PY4 paid off in PY8 exactly as the books said.

L., 44 PY4 in 2019
Shadow side

Worked every weekend from February through October. Bragged about my discipline. By November my back was wrecked and my marriage was in counselling. Discipline without rest is just slow self-harm.

B., 31 PY4 in 2022
Light side

Built a morning routine in January that I still have. Walk, journal, no phone for the first hour. Did not realise until July that I had also accidentally lost twelve pounds and stopped drinking on weeknights. Systems beat willpower.

K., 50 PY4 in 2014
Shadow side

Refused to take a single real day off. Told everyone I was building something. Got pneumonia in October and was in bed for three weeks. The project I was building survived; I almost did not. Will not do that again.

N., 39 PY4 in 2021
Light side

Paid off the last of my student debt in April. Boring spreadsheet year. In November I realised I had not felt that calm about money in fifteen years. The 4 was not glamorous; it was the year I stopped flinching at bills.

P., 47 PY4 in 2010
Shadow side

Got so rigid about my system that I refused a partnership offer in June that would have changed my career. Said I needed to stay disciplined. The colleague who took the offer is now where I would be. Rigidity wearing the mask of discipline is the real PY4 trap.

Curated and lightly edited from r/numerology community discussions. Names and identifying details changed.

Explore Other Personal Years

Explore Other Personal Years (1 Through 9)

Frequently Asked

Personal Year 4: Frequently Asked Questions

You are in the foundation year of a nine-year numerological cycle. The 4 demands structure, discipline and patient building. Glamour drops; usefulness rises. Treat it as the year you build the load-bearing infrastructure of the next eight years. Hans Decoz calls it the year of real work and limitation; Felicia Bender calls it the year that builds the box your later freedom will live inside.

Pick one large project and finish it. Build a daily routine and keep it. Get the certification, fix the budget, repair the house, document the system. Reduce novelty intentionally. Schedule joy on the calendar because the year will not produce it spontaneously. The trick is to under-promise on quantity and over-deliver on durability.

2026 is a Universal Year 1 globally, a year of fresh starts at the world level. That creates a specific friction for a PY4: the culture is loudly starting things while your assignment is to quietly finish them. The advantage is asymmetric. Most UY1 launches will collapse within a year for lack of foundation. When that winnowing arrives, your structures will still be standing, and your PY5 in 2027 will give you the freedom to move.

It is often the hardest year in the cycle for novelty-driven, big-picture people, because it actively rewards repetition and constraint. It is one of the easiest for naturally disciplined people. The difficulty depends entirely on how attached your previous years were to spontaneity and visibility.

Because you are doing real work, and the 4 frequency removes most of the dopamine shortcuts the earlier years offered. The fatigue is normal up to a threshold. Four weeks without a real day off is the watch-out line. Healthy PY4 fatigue clears with one full Sabbath and seven hours of sleep. Fatigue that does not clear after real rest has crossed into shadow.

Yes, often steadily rather than dramatically. The PY4 strategy is to organise money rather than expand it: pay debts, automate savings, audit subscriptions, renegotiate steady contracts. The big income jump usually arrives in PY8. The work you do this year is what makes that jump survivable when it comes.

Often a good year to formalise a relationship that already works on Tuesdays. Decoz and Bender both note that PY4 weddings tend to produce durable, infrastructure-rich marriages. The risk is using the wedding as the year’s only celebration in an otherwise grey twelve months. Marry, then keep building.

Your Life Path is calculated from your full date of birth and is permanent, a soul-level archetype, like a blood type. Your Personal Year cycles through 1 to 9 every calendar year and describes the seasonal energy you are currently inside. You can be a Life Path 7 in a Personal Year 4, the same contemplative person experiencing a builder’s season.

Personal Year 5, the year of change, movement and freedom. The structures you build in the 4 become the platform the 5 lets you leap from. Skip the foundation and the 5 will feel like falling rather than flying. Build the box; the freedom comes next.

Three honest tests. First: does a full Sabbath each week leave you fresher on Monday, or anxious to get back to work? Second: are the people you love still seeing you outside of obligations? Third: is your body (joints, sleep, posture) holding up or quietly degrading? Two yeses out of three is healthy. One yes is the cliff edge that ends in autumn.

Your Personal Year is just the beginning.

Get your full numerology chart: Life Path, Soul Urge, Expression, Personal Year and twelve-month forecast, in one personalised report.

50,000+ readers · founded by a team of practising numerologists
Life Path · the permanent soul archetype
Soul Urge · what you secretly want
Expression · the gifts you arrived with
Personal Year · the season you’re in
12-month forecast · the texture of every month