When I was first married, my wedding band was a bit loose. I probably should have done something about it, but that would have required more effort than just wearing a loose ring, so I didn't. This turned out to be a good thing, because then I got fat. I completely forgot, in fact, that the ring had ever been loose.
In the past several weeks--likely because it's been cold--the ring has been slipping off all the time. I haven't lost it (permanently) yet, but it's only a matter of time.
Perhaps I need to get fat again. It's a good thing I've spent most of this past week snacking on holiday treats.