I am having an outbreak of some sort (pimples or boils maybe?) along my butt crack, from the top all the way to the perineum. There anywhere from 15-20 of them in various stages (small, large, very painful, not painful at all, some seem deep, others like they are only on the surface). I do not have herpes or any other std (I m pregnant and was therefore recently tested). Any idea what this may be or what I should do?