Is it normal to have a lump in my right nipple?
I have this weird lump in my right nipple i first discoverd it when i hit my chest against the wall because i tripped and felt it hurt there i have had it for a week now and it got a little bigger and hurts a little more i read it could be puberty, breast cancer, tumor, im just wicked scared it might be a tumor or worse....so is it normal and what do you think it most likely is? im 12 by the way so i was thinking most likely puberty then it grew....