I have had that same thing..RLS. I found that if I take a nice hot bubble bath before going to bed..and take one..just one..tylenol pm..that I rest better. DH and I bought something I couldn't live without..a 4 inch memory foam mattress pad..makes you fell like "BUTTA" I hope he finds what is ailing him. Not getting the right rest is terrible. Marsye..take him to the doctor.
NAG NAG NAG..we are behind you..
Peace and Blessings