Hello, I am in my early 20s & notices a stinging in one spot on my right breast about five days ago. The next day it got very itchy all over, then the day after that, I found what looks like big bites. A few on the skin of my breast. A couple on my areola, a couple in between my two breasts, and one below my breast on my rib cage.they are very itchy, and sometimes they make my breast feel tender. I went to the obgyn, and she said to put cream on it and come back if it persists. But I am still worried bc I don't have an answer as to what it is. Could this be IBC or should I just relax?