I don't have any answer but I am amazed because I am not alone. I have been itching so bad on my arms and legs only. I will scratch and scratch until it bleeds. I don't even thought that it's bleeding until I stop. It's to the point where I want to wear long sleeve shirts because it's embarassing. It itch from the time I wake up in the morning until I go to bed. In the morning when I take a shower, my arms are buring from the water. I have bruised myself from scratching so much. I went to the doctor and she gave me two lotions that did not help at all. HELP SOMEONE.