This is what has worked for me with anxiety attacks. Took a long time to get here, but try some (self Talk) Tell yourself over and over until you believe this. It doesnt matter, Life is short, I dont care if someone notices me being nervous, There are others worse than me, It doesnt matter what others think of me, If I panic, It doesnt matter if I say the wrong thing,Im just as good as anyone else. Also I would have to make myself go into situations wher I might panic, Take baby steps doing this though. This has helped me. Though I still have panic attacks, they are very seldom. I mostly had them when I was young and uncertain of myself.