Lessons Learned¶
This page is the cost ledger for breaking rules. It matters because these are not abstract lessons from books or social media threads; they were paid for in real dollars.
Rules violations and their costs. Every entry here is tuition that was paid in real dollars.
Rule: Follow the System¶
Cost of violation: ~$18,000 (Feb 2026)
After the $9,650 → $88,000 run, deviated from rules. Gave back $18K. The system was still working — the operator wasn't.
Lesson: The edge is mechanical. When you override the system, you're not adding alpha — you're adding noise.
Rule: AM Only (Plan H)¶
Cost of violation: -$14,000 (10-year backtest)
PM session was tested across all variants over 10 years. Net loser every time. The temptation to "catch the afternoon move" always costs more than it makes.
Lesson: More trading hours ≠ more profit. The AM session has the edge. The PM session dilutes it.
Rule: sig=2 Max¶
Rationale: Extra signals are net losers in backtesting.
The third signal of the day feels like "the market is really moving, I should be in this." It's not. Signal 3+ dilutes the edge and increases drawdown. Two is the optimal number.
Rule: Regime Gate¶
Rationale: 83% of Plan H profits come from choppy markets.
A regime is the broad market environment. The urge to keep trading when the regime flips to bull or transition is strong. The data says stop. Trust the data.
Rule: No Earnings¶
Rationale: Elevated risk, unpredictable gap.
Plan M exit rule #4: close BEFORE earnings, 100% of the time. The one time you hold through earnings and win, you'll hold through the next one and lose more. No exceptions.
Rule: 3 ATR Emergency Exit¶
Rationale: If price touches 3 ATR against you intraday, the trade is dead.
ATR means Average True Range, a measure of normal price movement. A 3 ATR move against the trade is not "noise"; it is the market saying the original thesis is probably wrong.
Do not wait. Do not hope. Do not "give it room." Close immediately. The trade is not going to work out.
Meta-Lesson: Tuition Phase¶
Sep - Dec 2025: Lost 52% of starting capital ($20K → $9,650) while learning.
This was not wasted money. It was the cost of: 1. Learning what a put is 2. Finding OVTLYR 3. Understanding that systems beat discretion 4. Building conviction through personal failure
Without the tuition phase, the $88K run wouldn't have happened. You can't commit to rules you haven't seen work — and you can't see them work until you've seen the alternative fail.