When have you been most nervous?

In tenth grade I had to do a speech on how they got sap from trees and that was my worst grade with a B+, my father told me to imagine everyone in their underwear and since I had already seen half of the girls in my cl in their underwear it wasn't that hard to imagine. Once I saw how well Cindy Coddedge filled out I became more nervous thinking of ways to pursue her and for 20 seconds I stopped talking, I earned a B- on it but I eventually brought my grade up to an A-. After two weeks of my pursuit of her I got a date to a dance and eventually made it to 3rd base.