Hello. I'm an 18 year old female. I've noticed white discoloration on my nipple that has been there the last 8 months or so. It never bothered me or anything so I didn't worry about it. About 3 months ago my nipple also became inverted when normally it wasn't like that. It also became surrounded by small bumps on the areola. The last few weeks i've had lots of pain, itchiness, and sensitivity in that nipple. Has anyone else experienced these symptoms or has any idea what could be wrong? It's getting to a point where it hurts to wear a bra.