Hi ~ Yes, I've tried Tramadol, and all it did for me was give me a huge migraine! It was useless for me. My doctor finally put me on an opiate, which worked much better.
Why not post on the Spinal Disorders forum? You'll find much more information there, and you'll get more replies. The people there have been thru what you have, and can certainly relate.
So I hope to see you there. God bless and please take care. Hugs, Lee