I have had a fever blister for 2 months will not go away! I have had 2 rounds of valtrex, alcivior now taking topical ointment, not sure why he prescribed one for antifungus nitrate cream, also I have type 1 herpes. And have used countless over the coun

I . I would question whether this is a fever blister given that it has been present for 2 months. Perhaps it is a condition called perleche? I would recommend you see a dermatologist who can examine the area, possible perform a bacterial or viral culture, and give a recommendation. I hope that helps.