I was wearing tight dress pants with no underwear so that may be the problem, it is starting to hurt a little bit, probably just because i was messing with it so much.
Hello,
It can be a cut due to dry skin or chafing. If there is any blister formation which scabs over then the possibility of herpes needs to be ruled out. Wash the areas several times with fresh water. Do not use any cosmetic products at the sites. You can apply some calamine lotion at the rash as it will help in soothing the skin. Also wear cotton undergarments. Application of mild corticosteroid cream and oral antiinflammatories like ibuprofen/acetaminophen are also helpful but they should be taken after getting an examination done from a dermatologiost. If the symptoms are severe then it will be best to consult a dermatologist.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your dermatologist. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.