I have been seen by 2 Dermatologists in the past for the same reason. I have these little black pin head size things that are popping up all over. I had scabies in the past...I know its not that...bot both dermatologists say its nothing. I truly believe something internally is going on. I have such itching...but I know some of that is due to all the meds and diuretics I am on. My skin is dry...but what could be these things that keep popping up.. I scratch and pick them so I am scared all over. Can you give me some input on this. I am sure something is not right. TY