I'm disabled vet who the VA has rated my loss at 70% for cervical and low back. I've undergone RFA treatments with success for a decade. Now the VA wants to try less invasive measures? We did that to start with prior to moving to RFA. They always outsoursed my treatments to a pain management center. I say it's the money, VA doc says no, you can't expect the RFA to work forever, you will build up scar tissue, and no longer be effective. I say, I want to have it as long as it is working! I do not take anything but aleeve for pain because of not beiing able to sleep on pain meds. Please opine