Glad that worked so well for you, Tom! For my deteriorating discs in the lower back, they installed a spinal neural stimulator and it works like a charm. Pain is pretty much gone. I can dial it in on the iPhone it came with, but I rarely adjust it, maybe turn it down a notch before bed. And up several notches when I go to play and sing at the old folks' homes, LOL:eagerness: I be doin' "Jumping Jack Flash!"