I have a rash on my nipple it is raised on the edges, and it itches like crazy. I've put creams on it, and it does not help. only one breat is involved the edges bleed if I scratch it. and I'm at my wits end. I'm 53 years old, had 4 babies. the rash is kinda shaped roundish, and now a 2nd rash has appared, so the rash is now shaped like the number 8, it is flat in the middle and raised on the edges. anyone got any ideas what this could be?