It's a very useful comment that you made, c9h13no3 (http://www.cardschat.com/members/c9h13no3/), because I have exactly the same problem that ecoutee72 (http://www.cardschat.com/members/ecoutee72/) has.
While I have quite good results on freerolls
(not exceptionnal, but probably better than average), when I tried to play on microlimit CG, I always had problems and got broke.
One of my biggest problem on ring game, is that playing on only one table can be boring, when I get only trash hands.
So, from time to time, I make moves with trash hands, put a lot in the pot during preflop and turn, and then it's hard to let the hand go because I already put a lot in the pot. So I get broke on showdown...
Maybe if I played on several tables I could avoid the boring effect and play only good hands, but on the other day, I guess that it requires more skills to play on different tables...
My only solution right now is that I simply stopped playing CG