Has Anyone Experienced Body Twitching After Contracting COVID?

Has anyone experienced full-body twitches that started in the eyelids? Mine are mostly in my left calf but also occur in both legs, occasionally in my back when lying down, and in my triceps. Destressing and magnesium provided some relief, but the twitches have returned just as strong as when they first began. They started about six months after I had a severe case of COVID last August. I keep worrying it might be something more serious, but I’m hoping to hear how common this is.

My family doctor believes it's benign since I have no true muscle weakness and sees no need for further testing or a neurology referral—especially since seeing a neurologist in Canada could take months.