I will tell you a little about mine.
They first started with eye tics, then the muscles in my feet, then sides and all were inerlinked. The tics were seperated from left to right himosphere and had to do with muscle equalization but were like impulsionary reflexes.
There would be times where I could not stop them, for instance I could spend 5 minutes in a mind frame between the desire and impulse to do them. Psychological distress could trigger them like changes in routine . I recall them being painfull, not being able to stop them, then to hide them.
I was one really interesting person when I was younger, in my head
Developmental T.S?