So, I just bought my first civic and also first manual transmission car. So far I'm loving it, but there is one thing that's slightly annoying. I have to hold second gear in, or else it pops out. The previous owner I believe said it was an engine mount bushing that needed replaced, and it was causing the engine to be a little loose and torque, pulling second out of gear. Does this sound like a plausible cause, and if so, how could I check/get it fixed? Thanks.