She acknowledges that she has restless leg syndrome and plans to ask the doctor. She's had it for years-worn holes in the chair fabric by grinding her feet constantly. Is there any medication for this? Then there is the burping. I think maybe she compulsively swallows air so that she often emits slightly audible burps. I have had to tell her when concentrating on some project "I can't do this with you next to me burping". Her reply is "what about you coughing a lot?"