Ok so let me explain. Last night I had ths tingly feeling in my right nipple, I know sometimes they get itchy from detergent or bras, etc but I had no bra on so I was laying in bed just lightly scratching it. It really was starting to twinge a little, and hurt although not anything bad just slight discomfort. I got up and went in the bathroom to look at it, there is a little sore-type thing on the top of it, and it looks like it had been leaking a little fluid. Its tiny, about the size of a tiny pebble. My boyfriend said it looked like I had raked the skin off somehow, which is exactly how it looked, but I KNOW within myself it is not possible. This is my boob we're talking about, I wear a bra all day and I would know if I had scratched my nipple enough to take skin off!! What could it be??? It's still feeling weird right now as I sit and write this. Could it just be irritation from my bra