For my back, i was in an accident a year and a half ago. I went to a chiropractor and he didn't really help so I was sent to a nuerologists who said i neede surgery so i went to an orthapedic surgeon ( i think that's what he was?) who said i just need physical therapy. I have two pinched nerves in my neck and one in my back. I get migranes because of them, my fingers go numb randomly, And sometimes i get a shoot of pain in my ankle that it will just collapse. (I'm falling apart) So now i get to try a different type of doctor, and get new x-rays! yeah!