Hi, I was diagnosed 4 years ago. I have bad stenosis as well, so something always hurts somewhere.
If you look at the Endocanabinoid system, you will find the CB1 receptor which seems to control much of the chemicals we care about.
Essentially, you need THC to stop the tremors.
I am a Canabist for about 2 years now. There are thc,cbd,cbg,cbn thcv,thca and cbda, and 15 terpinines. most is unknown, but I know I have taken NO pain pills for 2 years, exercise, and work. I smoke a few times intill my pain goes away and then micro dose (see Dr Barbara Harris UTUBE)
If you are really interested see: