My muscles twitch and jump randomly throughout the day like my body is trying to shake something off but I do not know what.
More people experience this than they realize.
Involuntary muscle movements are the nervous system's attempt to discharge trapped activation from past experiences where natural fight-or-flight responses were interrupted or suppressed.
“Where Are You with Trauma in the body — somatic approaches?”
If this sounds familiar, the Library can help you find the bigger picture.