Having some skin ifection from past many years. I have shows to many diffent doctors of diffrent places still not able to find the cause and solution. I am not able to find when this happens. M have 2 patches which doesnt not cause itchinging. But most of i get some small pimple kind of zpots on any where on body which itches me a lot. I cant even sleep becz of itching. Images what i have attached spots are non itching one... And (right side bottom pic....)small dot on hand it increases and itches a lot.