Six months was still a bit testy for me. I hope the injection works. I did as much PT as my insurance would let me. If you can do it again that may help. How long did you do the PT for? How far into recovery did you start? I was at 4 weeks, and scared. I sure hope you don't have to do anymore surgery. Do all the other protocals first and try everything that your neurosurgeon gives in tips. Seeking another opinion never hurts. Just keep that journal to bring with you, that really helps them to understand when and where your pain is. Have you tried to sleep on a wedge? ginnie (gel wedge, gel pillow are what I used and still do)