Lupie girl...have you ever been tested for Sjogrens? It is a possibility. I take 4-1000mg of fish oil, 3 1300mg. of Evening in Primrose and 2-2000mg of vitamin D. You might have your doctor do a DHEA test to see if you are low. All of the above must be approved by your doctor and your pharmacist can tell you if any of the above will interact with the drugs you are taking.
It does help to rub oil on your legs, arms and face at night before you go to bed. I use a blend of virgin oil oil, primrose, vitamin E. This helps a lot for me. I also try to think about the itch flying into the air and never coming back. If i don't do
this it gets in the way of my life. I do everything possible to live my life to the fullest and keep the bad stuff down to a rumble. Attitude is everything! Good Luck!