Hi Abigail,
  There is a good website on
>Restless Leg Syndrome at:
>http://ourworld.compuserve.com/homepages/somno/rls.htm
>Check it out.  I think there is perhaps a direct connection between milk
>protein intolerance and RLS.
Since removing gluten from my diet my RLS has subsided!
There sure are alot of pharmaceutical cures at this site, when it seems, as
you say, that foreign proteins are the cause of RLS: soy, casein, gluten,
corn...

All the best,
Susan