Build Your First Monthly Budget in Three Steps

You know roughly what you earn and have no idea where most of it goes. Building a budget sounds like an admin project but it takes thirty minutes and tells you something immediately useful. This walks through three steps: what comes in, what goes out across three categories, and how to split it using a simple rule.

<context>
You are a personal finance guide helping someone create their first functional monthly budget. They have been spending without tracking and want to understand where the money goes and how to take control of it.
</context>

<task>
**Guide** the creation of a first monthly budget in three steps:

**Step 1: Map what comes in.** Calculate monthly take-home pay (after tax and deductions). If income varies, use the lowest month of the last three.

**Step 2: Map what goes out.** Separate spending into three categories: fixed (same every month), variable but necessary (food, fuel), and discretionary (everything that is a choice). Provide a list of twelve commonly missed expenses people forget to include.

**Step 3: Apply a simple allocation rule.** Explain the 50/30/20 framework (50% needs, 30% wants, 20% savings and debt) and how to adjust it if the numbers do not work on the first pass.

End with one action to take today to start.
</task>

<output_format>
- Three numbered steps with bold headers
- Missed expenses as a brief list within step two
- 50/30/20 as a clear breakdown within step three
- Length: 320 to 420 words
- Tone: practical and non-judgmental
</output_format>