Another night, another cash

Cashed again in a MTT, this time in the Midnight Madness. I was patient the entire tournament. I couldn't hit a flop to save my life, and my continuation bets were being met by check-raises. One I got in the money, however, I made 2 bad stabs at the blinds/antes. First was in the CO with A2o, the second was short stacked (i think my M was 4) when I jammed K2s on the button and got called by the infamous Jackace. I find that I do real well in the beginning/middle stages of the tournament and I feel that I get maximum value from my big hands and get away from my hands that don't improve. But once I'm in the money, something spurs in me that I play more hands than I should. I got into the money about 90th in chips and went out in 184th. Something has to change. Tips? Anything would be appreciated.

For now, here are some screenshots.