Well, that's the thing. I don't really care about my appearance, but even considering that, I also don't really feel better after exercising either. I also have a one year old, and someone has to watch her. So it's actually impossible for both me and my wife to go to a gym without getting a babysitter, which we can't afford (can barely afford child care during the day). Our option is taking walks, which is better than nothing, assuming we can keep the baby entertained in her stroller. She goes to bed at 7:30 though so there's a very narrow window in which we can walk.
I will own up to making the excuse of hating exercise as a reason to not do it. If my schedule made it easy to find time, maybe I could force myself to. But when it's difficult to do AND it's something I hate doing, of course I won't do it.