hi im 15 this year and my nipples have been really itchy for a while. i scratched so hard, especially my right nipple that the skin broke and there's discharge coming out of it. i try not to scratch but it's just too itchy. whenever i take off a bra the right nipple is flattened and seems to stick to it and there'll be dried up discharge on the bra. it's all really gross. there are also little bumps like bigger goosebumps around the nipple that go away when i touch them. what's wrong with me? could it be paget's disease? and what should i do about the bra problem? thanks for the help!