There will be thousands of reasons you will find here on Quora. But I guess the main question is “How can I overcome my mistake and trade successfully in future?”
Here is my one cent as a Trader – investors, please keep some you think beneficial for you and discard not:
1.	Step 1: Admit you are a loser in Forex – which you have passed. If you still think you are expert, supper intelligent or can beat 99% of traders out there with just simple work, you will continue to lose. That is what I call ‘knowing who we are in the market’.
2.	Step 2: Keep a diary for daily trade and try just one thing: today trade better than yesterday.
3.	Step 3: Spread the word and help other losing traders. You will see yourself doing amazing and strategic thinking, so improve dramatically by sharing.

Regards,
Will Vu - Forex Investors since 2006

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