Going live with the smallest size possible
Apply the smallest-size-possible rule when transitioning from demo to live capital.
Lesson path
Market Foundations + Forex Mechanics
Demo Discipline
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Apply the smallest-size-possible rule when transitioning from demo to live capital.
The smallest size possible — and why it's not too small
You passed the gate. 90 days, 100 trades, positive R distribution, at least one profitable named setup. Time to go live. Here's the rule: use the smallest position size your broker allows. In forex that's typically 0.01 lots — also called micro lots. On a $500 account, a 1-pip move at 0.01 lots is about 10 cents. A 20-pip loss is two dollars. That's the entire point.
Why so small. You are not trying to make money in this phase. You are trying to confirm that your decision quality survives the transition from fake to real. Your edge is already proven — that's what the gate was for. The unknown is your psychology when actual dollars are on the line. The fastest way to learn that is to take 50 live trades at the smallest size, journal every one, and watch what changes about your behavior.
What you're watching for in the first 50 live trades. Do you take setups you would have skipped on demo? That's fear or greed talking. Do you skip setups you would have taken on demo? That's fear. Do you close early? Almost always fear. Do you hold past plan? Either greed (winning trade) or fear of locking the loss (losing trade). Do you feel the urge to revenge-trade after a loss? Note it. Don't do it. The behaviors that emerge live but didn't show on demo are the gap you're closing.
Equity expectations. At 0.01 lots on a $500 account, even a great month might add $30 to $50 to your balance. That's a 6-10% gain on a tiny account, which is genuinely good — but it's $30 in dollar terms. If $30 in a month feels insulting, that's a sign you came to trading to escape something fast rather than to build a craft slowly. Both are valid feelings; only one matches the math of how this works. Sit with it.
When to scale up. After 50 live trades at the smallest size, audit your data. Did your live winrate and R-multiple stay within 80% of your demo numbers? Did your behavior on the live journal look similar to your demo journal? Are you sleeping fine? If yes to all three, you can step up to 0.02 lots. If any of those answers is no, stay at 0.01 longer. The 80% rule respects that there will be some demo-to-live drag, but flags when the gap is bigger than slippage alone can explain.
Recap: smallest size your broker allows, for at least 50 live trades. The goal is data on your behavior under real money, not profit. Boring is a feature.
Knowledge check
Answer before moving on.
1. You passed the demo gate. What size should you start live with?
2. On a $500 account at 0.01 lots, you make $30 in your first month. How should you feel about that?
3. After 50 live trades, your live winrate is 30% but your demo winrate was 55%. Should you scale up to 0.02 lots?
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