This won't be easy.

I feel that way too. It stops me from going to the gym and unfortunately I'm not a self-starter. I need some motivation badly. Don't let it stop you baby. Go, get fit, and healthy.

Or you could go later at night, say 7 or 8 so that there won't be anyone there, or atleast not nearly as many. That's what I do, and i find that that helps me work harder. Good luck! :)

iPod. And workout harder. When you are working out hard enough you won't notice people at all. But just make sure you go. After a couple weeks that feeling completely goes away.