Have a itchy crawly feeling on my scalp and back, for 3months. There r sores on my scalp from when they were welts and i lanced them. My back, down my spine also had puffy welts. But they're gone still i have reoccurring zits on back that won't go away. The welts burn itched before i lanced them and got worse afterwards. Been to 3 Drs and a Dermatologist. First one treated me for fleas, but i didn't have any. Next Doc told me to go to Dermatologist, i did and was given antibiotics cream and a itchy cream. Nothing has worked. Right now going in to ser a Psychiatrist. Text u after. HELP!