UPDATE: Feeling the worst I have ever felt! I have a sensation of buzzing all over my body whether I am awake or trying to sleep. I’ve got a slight headache now and my right eye feels like it’s doing the double vision again. I think my muscles are rigid. Feeling bad. Been having bouts of brain zaps, dizziness, fatigue, anxiety, insomnia, headache, gi upset, and tinnitus , as well as the creepy-crawly feeling, tremors and vibrations