Hello - I Am A Retired Lady Of 72 Years

Hello - I am a retired lady of 72 years old. I have a lot of problems but the one that is really giving me a fits if Restless Leg Syndrome. Its driving me crazy. My Dr. has prescribed a drug that is used for Parkinsons and also something for pain, to take just before bed. It does help something but not always and I just don't get enough sleep. Any Ideas ?