Affirmations. I will ....... rather than I should.... or I could.....
Saying I Will makes you feel powerful.
Will worrying about this help me? Can I actually do anything to change the situation or is it a done deal and therefore not worth worrying about?
Throwing a ball between hands. It seems to work. Got it off youtube.
In order to avoid getting a panic attack or acting inappropriately in public, it is best to recognize when the anxiety is coming and stop it before it becomes too difficult to contain. By the time you start crying or your eyes get dizzy it is too late because you can no longer concentrate or think rationally.