I don't know where I am with this PD problem. I've just turned 41 and I was diagnosed in the summer of 1993. Currently, I take two medications, Amantadine and Eldepryl. The symptoms I was beginning to display quite noticably a couple of years ago are largely hidden now, but I can relate to this "restless leg syndrome". Is it really related to the medication, because I seem to have the aching legs before the medicine came my way. What is RLS?