I've had glasses since I was 13 or 14, I think, and am on my third pair. I don't need them for things up close (and the majority of things that I do are up close), so I don't wear them a whole lot in the house. They're also pretty scratched and have been super glued back together a few times in the same spot. I find glasses inconvenient most times and think about getting contacts a lot. I don't know if I ever will though.