How to Turn Around Your Personal Finances? (Part 3 of 4) – Building an Emergency Fund

Web Editor

June 16, 2025

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Understanding the Importance of an Emergency Fund

Imagine your boss calls you today, informing you that the company has had to make staff cuts and you’re among those affected. Or perhaps there will be no more shifts available indefinitely. Maybe you rely on tips for income, and your workplace is seeing fewer customers. Alternatively, as an independent contractor, you might lose your most important client. Would you have enough money to cover your living expenses for the next few months? Or would your only option be to take out loans or sell something?

When such situations arise, having a well-prepared and financially healthy state makes all the difference. This is where an emergency fund comes into play, which isn’t a luxury but a necessity.

It doesn’t matter if you earn a lot or a little. Without a financial cushion, any unexpected event could plunge you back into a cycle of debt and destroy the progress you’ve made with hard work.

Moreover, life often throws curveballs. You might lose your job and simultaneously face a plumbing issue at home that needs immediate attention to prevent further damage. For instance, I had to get a dental implant during a period of low income.

What Size Should Your Emergency Fund Be?

The “finger rule” suggests saving at least three months’ worth of family expenses. However, some individuals may need more. For example, if you’re employed and lose your job, you’d be entitled to severance pay. But if you work on commission or tips, you wouldn’t receive this income. In such cases, your emergency fund should be even larger (perhaps six months’ worth of expenses).

It may seem like an ambitious target, and you might think it’s impossible to save that much. But remember, you don’t need such a large sum right away, especially if you’re not used to saving. Start with what you can manage and gradually increase the amount. The crucial aspect is to establish the habit.

Many people claim they can’t save enough. Yet, curiously, they seem to find the money for leisure activities, daily coffees, or numerous streaming services. I’m not suggesting you deprive yourself of everything you enjoy; rather, find a balance.

Your emergency fund should be invested in liquid, accessible assets to protect its purchasing power as much as possible. Remember that inflation erodes uninvested money, but in Mexico, it’s possible to safeguard your funds.

Choosing the Right Investment Vehicle

If you’re just starting, consider placing your emergency fund in the BONDDIA fund through the Cetes Direct platform. It’s a daily liquidity fund with high credit quality and competitive returns. In other words, your money is relatively safe and accessible while still earning interest comparable to Cetes (albeit slightly lower after fees).

Once your emergency fund covers three months’ worth of expenses, you’re unlikely to need the entire amount simultaneously. Some people prefer a slightly optimized strategy: keep one month’s worth of expenses in BONDDIA and invest the rest, weekly, in Cetes at 28-day terms. This approach provides staggered maturities.

Cultivating Financial Discipline

Developing financial discipline is a gradual process, but it’s also a virtuous cycle. As you feel more control over your money, you’ll notice debts decreasing, leading to improved well-being and motivation. Consistently saving, seeing your account grow, encourages you to cut unnecessary expenses since you understand you can achieve more with your money.

Key Questions and Answers

  • What is an emergency fund? An emergency fund is a crucial financial tool that provides a safety net during unexpected events, helping you avoid debt and maintain financial stability.
  • How much should my emergency fund be? The “finger rule” suggests saving at least three months’ worth of family expenses. However, if you work on commission or tips, consider saving six months’ worth of expenses.
  • Where should I invest my emergency fund? For beginners, the BONDDIA fund through Cetes Direct is a secure and accessible option. Once your emergency fund covers three months’ expenses, consider diversifying by keeping one month’s expenses in BONDDIA and investing the rest weekly in Cetes at 28-day terms.
  • Why is an emergency fund important? An emergency fund protects your purchasing power, provides financial security during job loss or unexpected expenses, and helps you avoid falling into debt cycles.