I have these itchy painful bumps on my scalp. They start out tiny but itch, then get squishy and very painful, like bee stings. The scabs that form are yellow, like there may have been pus in them. I am a picker and cannot leave them alone. I was wondering if it could be shingles. Doctor says it is eczema but I have 2 different types of break-outs. I had some on my arm but they have healed and now on head and my hair is thinning out (female), not a good thing