Panic Attack

It seems like whenever I do a blog, I'm having a total panic attack about something. Yep, and here I go again. I'm totally stressing a 30 second open form. Suppose I forget it in the middle of the performance? Suppose it looks dumb? Nothing like making a fool of yourself in front of everyone we know and their relatives. Can I PLEASE just hide under a rock instead? I have 2 left feet and I really don't want to do this at all. Ever. Ever. Ugh!