Is it normal to have this head shake thing
I've noticed in the past year, that whenever I'm really nervous and in an interview (or something like that setting)and i have to fill out paper work instead of like my hands shaking... My head shakes as if I have Parkinson's or something. I try so hard not to do it but I think it makes it worse. I'm sure people can see it, because I definitely feel it. But what is it? Does anyone else have it too?
Its hard for me to describe the exact setup but I had an interview today and noticed it again. It only happens when I'm super nervous in a setting like that...