I am on Velcade injections, and I am experiencing skin rash after each injection. The severity varies depending on the nurse’s technique. Some are better at this than others. I have been using hydrocortisone topical cream for the first few days after when area is inflamed, then recently I started using primrose oil after the inflammation is gone , to sooth the skin and help with healing. Any other suggestions to help the rash areas to fade?