eh. i cnt tell if i have lumps or not but they hurt...ish.... im just kinda scared. and theyr not developing anymore. im only 15 but hey why am i the only girl not developing tht fast??? they were and then i worked out alot and they got smaller but nevr grew back and im not working out anymore. i dnt want to talk to my mom bout it and i dnt have an older sister... just a bro. i cnt really tell if they have lumps or not and im kinda scared help me please :'(((