A rash, started 5 years ago, calves only, now has spread everywhere and has become acute, peeling skin, itching, now beginning to break the skin. Worried now about infection in the cracks of the skin. Diagnosis by local dermatologists, so far only dermatitis or excema . None of the creams have worked. Becoming depressed because it has gone on for such a long time. What kind of specialist can one go to, to diagnose this properly? What about a parasite, allergies, what???