Getting medical cannabis would depend on where you live. If you’re in the US, here is a map of states where it is legally allowed for treatment.
https://disa.com/map-of-marijuana-legality-by-state

Any licensed doctor in a state where medical marijuana is legal can write a recommendation for a patient — provided the patient’s condition is on the list of illnesses that can be legally treated with cannabis.

Do you know if you’re in a state where this is accepted?

ANYONE CAN APPLY FOR A MEDICAL CANNABIS CARD IF CANNABIS HAS BEEN LEGALIZED. I REMOVED MY MEDICATIONS ONE AT A TIME TO DETERMINE IF THE MEDICATIONS WERE CAUSING THE VIBERATIONS. THEY WERE NOT THE ISSUE. AFTER TWO NEUROLOGISTS AT A TEACHING HOSPITAL AND TRIAL MEDICATIONS MS AND PD WERE ELIMINATED. WELL A THAT POINT I DECIDED TO TRY MEDICAL CANNIBIS. I WILL POST ANY POSITIVE EFFECTS. CANNIBIS ALLOWS ME TO PUT THE VIBRATIONS ON THE BACK BURNER. GOGGLE "MEDICAL BENEFIT OF CANNABIS" OR ILGM.COM AS AN ALTERNATIVE TO ANXIETY OR PAIN MEDICATIONS.