Hi, I'm 22, I'm a hockey player, and I was skating and got hit and slid on the ice and I scraped my left nipple. A day or two later or so, in the shower I noticed it was dry and cracked. Along with swollen and irritated. I didn't think anything about it at the time (of course, since I had just irritated the hec out of it), but now its been almost a month later, and it hasn't changed. I don't know if it is just the combination of the weather changes (I'm in New England so its getting pretty cold here now) and the incident? Or if my body can still be traumatized and healing from the incident? Just curious.