Julia in CTHi,
I am a carrier and have severe RLS....it is linked to fibromyalgia that I also have. I have to take a med called klonopin (clonazepam) to stop it or I wouldn’t sleep and neither would my husband. I have not found it to be related to anything (ie: salt, food, hormones, etc) as of yet, but I have had it for years. The klonopin works, but if I miss taking it for a day or so, the RLS is VERY severe.