Agreed. Looks aren't everything, and the guy says he hasn't left her because he loves her.

People can change how they look pretty easily. All he really needs to do is sit down and talk to her on equal ground about it. I'm not saying he should leave her at all. If she wants to leave him - that's her choice. The guy has said he doesn't want to.

So yeah, man. Go running with her if you're concerned about her figure. Go shopping with her if you want her to wear sexier panties, it's a good start. Try to re-initiate intimacy in a way that doesn't point fingers, because if you do it's done done done.