Hi.
About 31/2 weeks ago, i noticed a few small blistery bumps on my shoulder. They itched a little bit. Then a ring of blisters formed around them, with the center of the circle clear skin. About the size of a nickel. Now the itching was terrible! I used a 1% hydrocortizone cream twice a day. It seemed to be helping, because the rash seemed to be changing...less blisters, then just a red, irritated ring. Then after about a week and a half of this treatment, an outer ring of blisters appeared, with the inner circle seeming healed. Just as I thought my skin was looking better after another week, a third ring of blisters have now developed. Now this is an inch or two in diameter. I spend time with children and animals, though none of them seem to be having a skin problem. Should I try a ring worm anti-fungal cream? And if I do, which one? I need a non-prescription because I do not have a doctor. Do you have any ideas on what this could be? Thank You, Sarah