On Oct 10th 2013 I underwent spinal fusion surgery at the l3,l4,l5, levels. Post op was good, except eversince I woke up I have had Balance issues. I canot walk independently. I must ambulate with a walker of not walk. I have been told I am improving, but I see little inprovment in my walking. Is this a fairly commom post op issue or should I be better informed. My surgeon has told me tne surgery is no way responsible for this problem. I was not nlike this pre-op. I did walk with a cain for added safety as my legs were weak and I had had a few falls, which is why I decided to go forth with the operation,being told it would stabilize my spin. My pain is much improved post-op. can you help me withj an answer?