That sounds awful. I didn’t have twitches to that extent at all. I did have some twitches in my arms, legs, hands. But, I DID have excruciating muscle cramps/spasms in my legs. Eventually (it took a few months) I did get used to the medicine and that finally eased up. I still have a few twitches now and then. Usually it’s when I’m on a spreadsheet for work, my fingers spasm/twitch, and I hit something on my mouse that totally messes up the spreadsheet and I have no idea what I just did. LOL!! Gotta laugh or we cry. Sometimes we do both