I'm male(circumsized) and there's a redness near my foreskin, it's slightly inflated and a little sore. This was yesterday, today I noticed small tiny red bumps on the head, extremely tiny. Not sure if they're related. I have had unprotected sex, however the day the redness appeared I received oral and I'm not sure if there's irritation from the hand, which it seems to be, because the redness appeared several hours later. Can anyone offer some advice?