Thanks for the reply to my first actual question post. This was definitely the worst losing session I've had, and these were all but one of the possible mistakes, so it helps to hear that most of these weren't a big deal (or even a mistake).

Re: bet-size: There were a number of spots I was trying to bet a bit bigger than I usually do during this session (in response to something from a previous thread). I think I'll be returning to my normal 3xBB + 2/3 pot standards though, as I didn't like the extra losses when I had to get away from stuff.