you have allergy to something, have it tested.
I have had it test d and been to the dr numerous times. That is why I'm posting because the many treatments didn't work. If you read....
This maybe late, but whats with the random diagnosis, from your doctor. i still think its allergy, probably to the heat, or cold. you can get rashes according to those, or you are exposed to some kind allergen tests, cant see.