What's the BIGGEST mistake you made as a funded trader?

We've all blown an account or two 😅 Share your biggest funded-trading mistake so others don't repeat it. Overleveraging? Revenge trading? Breaking a rule you didn't read? I'll start: My worst one was revenge trading after a losing morning. I took two clean stop-losses, got frustrated, and told myself "I'll make it back on the next one." I doubled my lot size, ignored my plan, and blew a 50K account in about 20 minutes over a single news candle I never should've touched. The lesson: the account didn't kill me, my emotions did. Now I have a hard rule — 2 losses in a day and I'm done, laptop closed. Boring, but I haven't blown an account since. No judgment here — just lessons. What's yours? Drop it below 👇