I am having the same problem, tho no increase in my thyroid medication, which I have been on for over a year. I am taking no other medications. The itching began on my lower leg, moved to the other leg, now it is on my waist, stomach, upper and lower back. It is horrible. I have been to the doctor, and he gave me a hydrocortisone USP, 0.2% cream. That didn't work, so next he did Clobetasol Propionate, USP, 0.05% Cream. That didn't do anything either.View Thread