Dear doc, I am facing body and scalp itching like insect bites at places for few months now. Hives come and go. I went to dermatologist and he gave me 1 month course for scabies. I finished the course but there is no improvement in my condition. I went to doc again, he gave double dose of anti histamines which makes me very dizzy. Is it really scabies or something else? I dnt knw wat to do. Healing does not seem any near. Worried. Had spent thousands for this till now. Running out of money. Wud b grateful if you cud show me some way to fight ds isue. Thank you.