question: hi my 3 year old has a cluster of 3-4 large red pimples on her bottom. They have whiteheads on them and are large underneath the skin, almost like boils. She has had them for several days. She is in a little bit of pain to the touch but otherwise, everything else is normal. I have been alternating with a cortisone cream and a cream I used once before for yeast when she wore diapers. Doesnt seem to help. Thanks