About two months ago after a very hot rock concert I got a
rash on one side of my
groin (nothing on genitals). It is very red, but nothing is raised (i.e. no little pimples or the like) and there is no discharge of anything. It is not itchy, not scaly and is only mildly painful. There are red dots clumped very close together. It has almost completely gone away a few times, but always comes back. Hydrocortisone cream seems to work at time, but it's still not going away.