Three things that fundamentally changed how I trade forex: **1. Stopped watching the P&L during open trades.** Watching my account go up $50 then down $30 was destroying my decision-making. I set my stop and target, then walked away. Win rate improved 12% simply from removing the emotional feedback loop. **2. Cut my pairs from 8 to 3.** I used to trade any pair that moved. Now I trade EUR/USD, GBP/USD, and gold. Knowing these pairs deeply is worth more than scanning 20 pairs looking for setups. **3. Started journaling every trade.** Not just "won" or "lost" — but why I entered, what I expected, what actually happened, and what I should do differently. Patterns in your mistakes only become visible when you have 50+ trade records to analyze. None of these are complex. But each one took a real shift in mindset to implement consistently. What one change has had the biggest impact on your forex trading?