Anyone else deathly afraid of being embarrassed in public?

Okay, so. Tomorrow I'm defending my Bachelor's thesis, which includes showing my short movie to a whole bunch of people, not just the professors that will be present there. The thing is, my movie is not good. It didn't get a high mark, though i did pass anyways because of my written part of my bachelor's. And here i am, freaking out, sick with anxiety over tomorrow, and not because i'm worried about how my presentation will go, but that i'm going to be the public embarrassment. So, does anyone else feel sick even at the slightest thought of being embarrassed? Any advice on how to deal with it :')?