I am a63 year old female, 15 years post op from lamenectomy L 3&4, 4&5 & S1 compromised. Initially the surgery was effective, but now do suffer from lower back pain . Night time sleep is interrupted due to left leg and foot spasms. I take 5 MGM Diazapam to settle. Am quite concerned as I am experiencing dizzy, balance and coordination promblems associated with an altered gait. Could this be the result from the Diazapam. Hope that you can help me? Have had blood tests, ct of middle ear , physio treatment, eyes tested, nothing shows up. Am not on any other meds.