Dear Pilayne, Thanks for asking, As you told all about it looks like Ringworm (Tinea). Lotrimin is usually sufficient to treat but you can also take Tablet Fluconazole
150 mg single dose. Hydrocortisone
is usually used to get relief from itching but actually should be avoided, If you severe itching
take Tab. Cetrizine
10mg at bed time for few days. Keep affected area dry as possible. Hope this will help you.
Regards Dr. Narinder