My friend has red spots all over her body except for her face and front of her neck. They are mostly about the size of a pencil eraser. They itch and burn and she is in misery most all the time. She has gone to doctor after doctor with no real diaglosis. I read information I found on my computer that sounds just like what her symptoms are. She is diabetic as well as having other medical problems. She is covered from her lower legs up to her head (beneath her hair). She is constantly scratching, rubbing, and ready to pull her hair out or much worse. Most of the spots have become infected and she simply can't get relief with all the different medications the doctors have given her.