Thank you for your help. I will keep you posted on what the doctor tells me about this specific procedure. They are trying to get the trial approved through work comp. I should hear back in the next couple days if it is approved, and get an appt. I am currently not seeing a pain management specialist. I have to call the flakey nurse at the doctors office and have them mail me a prescription for pain meds. It would be so much easier if I didn't have to deal with doctors office anymore.