Here's a minor thing that makes a lot more sense to me now: You know how tv likes to show pregnant women always touching or rubbing their bellies? I do that all the time now. I don't even always notice I'm doing it, although I try to avoid it when I'm talking to my boss or whatever. Turns out a baby pushing hard against your guts with her foot is pretty uncomfortable, so pressing back, at least gently, provides some counter-pressure and makes it a little less uncomfortable. How about that shit.