So, I ran into this little quote: 'He caught himself thinking about Character X.' I'm beta reading right now and this is gnawing at me. Does anyone really catch themselves thinking? I know what the author means and I guess in some ways I like it, but it doesn't seem right either. I'm not sure how to critique him because I don't want to sound like a jerk. I'm torn, is this acceptable / unacceptable? Does anyone have variation suggestions / opinions?