I am a 35 year old female and for the last few months I have been having myoclonic like jerks. The only problem is I don?t have them only when I?m falling asleep. I have jerks in my hands, neck, body etc. Any time I?m tired. My hands will trimble and jerk almost to the point I can?t use them. My legs jerk head to the side etc. Even my son notices me jerking when we sit together on the couch in the evening watching tv and he?s 8. He asked me why I was jerking so much. Recent labs fine.