the palms of my hands at the creases on the skin, elbows, a few around the heels and ball of my feet, and scrotum. (So they are only on extremities). I haven't eaten anything odd lately, or used any unusual products or new things, so I don't think its an allergy to something unusual. The bumps
are very faint, very under the skin, but itch real bad. What could this be in such unusual places, and what can I do about it? Thanks!