weeks to heal and i went back to the yesterday, i walked for an hour and it seemed fine until i was on my way home (walking for about a block) when i felt the pain again. at this point i am too afraid to go back to the gym. when this happened for the first time, i had gone back to the gym after a month or so of almost no exercise . i am 26 years old (female) and must be like 5-10 pounds above the 'normal' weight for my body type. is this happening because of my weight or because i haven't been exercising regularly in the 