I then have it return and a new dermatoigist thought it was
hives. they did a biopsy and it came back as
hives,she said I might have the two things going on. I stayed on valtrex the first time for six months,with no help. the second round two different allergy pills,that did calm it down.I had abreif period that I thought it stooped. I have know the ones that look like erythma multiforme.