Whenever i’m at school (11th grade) i’m nervous as fuck just being around people and occasionally my head just turns to the right like a flicking motion. (Hard to explain it.) but it never happens when i’m at home or around little to no people. Is there anything that links to this or is it normal? Is there somewhere i can ask about it? (Not sure if mental health is a factor in this or not but some search results link it to mental health.