how can I afford a gym membership if I don't have enough money? or a better way to put this is there any way to get the health benefits of a gym I mostly do muscle building without buying a membership? I cant run because I have bad knees. I really want to work out to look better to protect myself from injuries by improving my body. my mom keeps telling me why dont you look the way you do, you have no excuse if you want something badly enough you will get it. I feel really bad, i look in no way the way I want to. I want to get alot of muscle and big boobs, which i will have to get through plastic surgery. i was thinking maybe working at a gym. will they let me go there for free?? the reason I really want a gym is because I have to have a person around me watching me workout for myself to work out.