Had a disc fusion c6-c7 June /06 and having some complications. 1. Lower screw has come loose. My resent x-ray shows it clear and I knew this wasn't good and causing my throat problems. Why and what to do. 2. After surgery seem to get RLS Restless Leg Syndrome, both very painful at night during sleep time. 3. After surgery also more headaches then I every had in my life. Neurosurgeon want to remove the plate and screw and says leg pain unrelated to surgery. Thanks