I came across several elderly ladies in the nursing home who had a used bar of soap on their mattress, under their fitted sheet...finially I had to inquire, only to find out it stops restless legs in alot of people. Since I have had RLS for several years I decided anything would be worth trying.,,,I put a half used bar of dail under my sheet.
Within 2 or three weeks I noticed I didn't have restless legs. It worked like a charm for me. Some people it doesn't work for, but alot of times it does.