well ill see a derm but there are no other signs other than the itch.
Hello,
It can be due to jock itch or tinea cruris. The other possibility is of eczema skin, contact dermatitis or neurodermatitis. Wash the area and then dry thoroughly by pat drying, not rubbing. A hairdryer is useful if you have hairy groins. The damp skin is an ideal site for fungi to multiply. Also wear cotton underwear and change them twice a day and do not share other people’s towels. Application of local antifungal cream (terbinafine, clotrimazole, econazole, ketoconazole, miconazole) and oral antifungal drugs are the mainstay of treatment.
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.