i have it and i desperately want to find the root cause so i can fix it. and dont say 'it cuz ur fat' i wiegh 135 and am at 9% bodyfat.

i dont want to tell anyone because it is SO embarassing and its ruining my life! im afraid to take off my shirt, its destroying my self confedance, and developed a slouch because standing up straight make them stand out. any help would be appreciated