anon, we all feel for you. Where did u get the shot? A pharmacy or private Dr's. I can't imagine they can say or do anything much for u. U may wanna show them this link, some Dr's still say it's just in your head. I'll never REALLY know how I got my left arm/shoulder working again. I complained a lot. I rubbed it a lot. I did the hot/cold things a lot. I never took the pain meds but I drank a lot and I took a lot of sleeping pills.