The fact that you are looking at all your options and investagating is exactly what you should be doing. I hope that you find an answer to help with your pain. I did wind up doing the surgery route, and it did work out for me for the most part. I had three opinions, several different fields of expertise before I made the decision. I also looked up credentials before choosing my neruo surgeon. My pain specialist is the one who made the final referal. I do hope it works out for you. ginnie