Muscle twitching from TN meds

A few months ago I read that someone was experiencing muscle twitches, mine are in my arms and upper back. This just started about a month ago. I take Gabapentin 600 mg 3 X day, Tizanidine 2mg 3X day and (Clonazepam 1mg at night to sleep),

I have had a MVD, but due to the previous Gamma Knife I have ATN. I have posted many times, now I need help ! Thank You !

I get lots of twitches. TN related ones on my face and others with no known cause as of yet all over my body. For me it is not the meds as I had these problems long before I got on the meds. In my case it is done other affliction they have not put a name on just yet.