I have very dry skin, all over, head to toe itch. It started during Radiation and chemo and I was told to keep lotion on it. Treatments ended Nov. 10th. Nothing seems to help, I have tied all kinds of cream and after about 20 mins. it's back. I have a rash over most of body and now sores. Have any of you use any kind of cream or lotion that will clear it up or less itchy.