I like to get my exersice outdoors or at my yoga studio. And as much as I like exersice I dont like to be stuck in a gym. Is there some type of sport you like that might be more up your ally and even fun ? I think the gym is hard for most people because of the fun factor. But there are lots of other options like biking, tennis, swimming. I bike, snowboard, rollerblade, play tennis and swim and I go to yoga. Im not terribly young but the one thing these things all have in common is that I actually enjoy them, so it becomes not forcing myself to do them, but just finding the time to get them in and I look forward to it.

I also run sometimes, went snowshoeing and that was really fun. Hiking is another good one.