Which Cushion Fits YOUR Life? The 3-6-9 Rule for Emergency Funds

Which Cushion Fits YOUR Life? The 3-6-9 Rule for Emergency Funds

Not everyone needs the same size cushion. Here's how to know yours.

Imagine you're about to fall.

Maybe you trip over something unexpected. Maybe the ground shifts beneath you. Maybe life just... pushes you.

What catches your fall?

If there's nothing there — you hit the ground hard. Bruises. Broken bones. Pain. A long recovery.

But if there's a cushion? You land softer. You recover faster. You get back up and keep moving.

Your emergency fund is your cushion.

When life knocks you down — and at some point, it will — your cushion determines how hard you fall and how quickly you recover.

But here's what most people get wrong:

Not everyone needs the same size cushion.

The 3-6-9 Rule

You may have heard that you need "3 to 6 months of expenses saved" for emergencies.

But that range is too vague. How do you know if you need 3 months or 6 months — or even more?

The 3-6-9 rule gives you clarity.

3 months. 6 months. 9 months.

Each number represents a different cushion size — designed for different life situations.

Let me introduce you to the three cushions.

🟢 Cushion 1: The Throw Pillow

3 Months of Expenses

A throw pillow is small, decorative, and provides light support.

It's enough to soften a minor fall — but it won't protect you from a major one.

This cushion is for dual income households where both incomes are stable.

You and your partner both work. Both jobs are secure. Both paychecks are consistent and predictable.

If one person loses their job, the other can carry the household while you regroup. Your risk of total income loss is relatively low.

A throw pillow — 3 months of expenses — is enough to soften that fall.

You need a throw pillow if: → You're in a dual income household → Both incomes are stable and predictable → If one income disappears, the other can cover essentials temporarily

🟡 Cushion 2: The Seat Cushion

6 Months of Expenses

A seat cushion is bigger, thicker, and provides real support.

It's designed for more weight, more pressure, and harder landings.

This cushion is for single income households — OR dual income households where the income is unstable.

Maybe you're the only earner in your home. Maybe your partner works, but their income varies — commission-based, seasonal, part-time, or unpredictable hours.

If your one stable income disappears, everything stops. There's no backup. There's no second paycheck to carry you through.

You need more padding.

A seat cushion — 6 months of expenses — gives you a softer, safer landing when the fall is harder.

You need a seat cushion if: → You're a single income household → OR you're dual income, but one or both incomes are unstable → Losing your primary income would significantly disrupt your household

🔵 Cushion 3: The Couch Cushion

9 Months of Expenses

A couch cushion is thick, deep, and designed to catch you completely.

It's built for the biggest falls — the ones that come without warning and hit the hardest.

This cushion is for business owners, the self-employed, freelancers, and anyone with irregular income.

Your income doesn't arrive in predictable paychecks. Some months are great. Some months are slow. Some months, nothing comes in at all.

When a client disappears, when a project falls through, when a slow season hits — you need serious protection.

A couch cushion — 9 months of expenses — catches the biggest falls and gives you time to rebuild without panic.

You need a couch cushion if: → You're a business owner → You're self-employed or a freelancer → Your income is irregular, seasonal, or commission-heavy → You don't have a predictable paycheck

Expenses — Not Income

Here's an important distinction that many people miss:

Your emergency fund is based on EXPENSES, not income.

We're not talking about saving 3 months of what you earn. We're talking about saving 3 months of what you SPEND.

Your cushion needs to cover the cost of running your life:

→ Rent or mortgage → Utilities (electric, gas, water, internet) → Groceries → Transportation (car payment, gas, insurance, or transit) → Insurance premiums → Minimum debt payments → Childcare → Any other essential monthly costs

Add those up. That's your monthly expense number.

Now multiply by 3, 6, or 9 — depending on which cushion fits your life.

That's your emergency fund goal.

Don't Sit on the Wrong Cushion

Here's where people go wrong:

Some people sit on a throw pillow when they need a couch cushion.

They're self-employed with irregular income, but they only have one month of expenses saved. When a slow season hits, they're scrambling — stressed, panicked, making desperate decisions.

The cushion was too small for the fall.

Other people stress about building a couch cushion when a throw pillow would do.

They're in a stable dual income household, but they feel guilty that they "only" have 3 months saved. They think they're behind when they're actually right on target.

The cushion fits. They just didn't know it.

Match your cushion to your life.

Your situation determines your number. Your number determines your goal. Your goal gives you clarity and direction.

Which Cushion Is Yours?

Let's make this simple:

🟢 Throw Pillow (3 months): Dual income household. Both incomes stable.

🟡 Seat Cushion (6 months): Single income household. OR dual income with instability.

🔵 Couch Cushion (9 months): Business owner. Self-employed. Irregular income.

Which one fits YOUR life?

Once you know your cushion, you know your target. And once you know your target, you can start building toward it — one month at a time.

Start Building Your Cushion

You don't have to build your entire cushion overnight.

Start with one month of expenses. Then two. Then three.

Celebrate each milestone. Every month you add is another layer of protection, another inch of padding, another degree of softness for when life pushes you.

You are building your cushion. And your cushion is going to catch you.

Ask Aunty Foluke

Got a money question you've been wondering about?

DM me. Your question stays private — but the answer might help someone else who's wondering the same thing.

Ask for a friend. 😉

I'm here to help you build a cushion that fits your life — and a financial future that feels secure.

Which cushion are you building toward? Let me know in the comments. 💚

Foluke Olayele is a faith-based financial coach and founder of Hand In Hand Consulting, helping individuals and couples build financial cushions, create clarity, and achieve lasting wealth.