I wasn't going to trade today. Today was supposed to be the day the ATS went live, and I was going to watch it trade. Unfortunately an API was missing on that PC and so the system didn't run. So I lost my mind and figured I would become the ATS and trade anything that moved. 52,000 shares, 110 trades + $260 in commissions. I'm sure you can guess the end result. I still do a lot of dumb things, but I have mastered one thing beautifully - risk management - and if I can fix these days of temporary insanity, I think I'll do well.