My deepest concern is that the twitching has progressed throughtout my body- the back of my head, my neck, back, my limbs, abdomen, and just recently my fingers (mainly my right
index finger and thumb). The twitching has become more frequent and is most noticeable when I am trying to sleep/relax. There are times when it feels my whole body is vibrating (again mainly when I am trying to sleep). There's not a day that goes by that I don't have muscle twitching.