Is It Advisable To Take Cyclo Instead Of Primidone?

I take primidone for shaking hands. High speed double and triple taping while typing. I recently had a serious pain in the largest mucels in the back of my leg. Dr prescribed Cyclobenzaprine 10mg for this pain. It works pretty well on the back and muscle problem but it also does much better than the prima done on the shaking. should I insist on taking the Cyclo instead of the prima done?