Had surgery a little over four month ago, had a tumor inside the spinal cord (c-4, c-5 & c-6).Post surgery I did about eight weeks of P. T. To help with my strength and balance . Taking Meds for the nerve pain which helps some. My concern is with this numbness . From my chest all the way down to my feet is numb. It get worst when I'm around AC (cool air) or when I stand and walk for a few minutes . It's going on the fifth month and it feels its get worst. My balance is bad and I even have some numbness in parts of both hands. I haven't worked since January and I was in construction . Just was wondering did anyone have any insight. My doctor says only time will tell how long or if the numbness will decline.