Exactly about four days ago, i had a sudden itch on my butt and not before long appeared several bumpy spots all clustered around the same spot. It only burned when i touch or scratch the spot. A day later, a white pot was visible at the center of the small bumps...Now it seems to have dry up by i have black scabs over that area of my butt cheek. What could have been the cause of that? i have never had hives in my life, i thought it was a bug bite but i wasn t. Will the black scabs eventually go away? also, i have been told after a routine check up 6 months ago that i am a little anemic. Could that have something to do with it? What should do? Thanks.