It depends on where I'm at:

In bed: I hide under the covers and sit there for hours and not move for a while. I breathe too fast or don't breathe much. I can't talk and freeze.

Public: When I was younger I had a panic attack and I started to kick, punch myself (legs), then I would calm down and freeze. In February, I had a panic attack because I saw a janitor cleaning up v* and we were about to eat. We were walking to the restaurant and when we got there I couldn't eat much and froze. I ignored what other people were saying and was on my phone. I developed a new disorder after that. (It depends in public.)