OK, desperately needing help ladies. I have been feeding my 6-week old baby with no problems. During the night last night, I had bad pains in my right breast. On investigation, I have a small black spot on the nipple, which seems to have a white centre. DH reckons it looks like a blood blister. I have been feeding the baby through it, but it quite honestly feels like someone is sticking a needle into me. I have no signs of a blocked duct or mastitis, and the rest of my breast feels fine. Does anyone know what this is, and is there anything else I can do to stop the pain?