I am not crazy about needles Right up front.

I had to have a spinal injection for some test or other where they inject dye into your spinal cord and then run x-rays to see what's workin'. The anaesthesiologisy hit the membrane and I hit the floor. Later he said, "Yeah, about 20% of my patients have that response". Be laying down. By the way this sort of pain relief only sometimes works. It's best for inflammatory conditions. I just felt like a rubber glove that had been inflated for about a month. There's a lot of BS out there.