@marcd2k I gave up looking. I started feeling more like a guinea pig than anything. The emg/ nerve conduction on me showed nothing wrong with my spine but just the muscle being permanently contracted. It’s an interesting sound listening to the machine and the noise it makes in the contracted muscle. Have you had a nerve rhiztomy where they cut the nerve to that muscle. The spasm is still there but it releases the nerve. They can’t do that to the one in my neck shoulder area. They do it in the piriformis muscle the sciatic nerve runs through that muscle so it being contracted it affects the nerve. It hurts to sit. I am ready for they to do another si rhizotomy.