I had a speech I had to deliver at work in front of a big prospective client.
Ooh that is rough having to prepare for. How do you think you did?
 I studied and memorized the speech for weeks and went over it thoroughly. When it came time to deliver the speech, I nailed it!
That's awesome! I'm so glad to hear that! Hopefully this boosts your confidence for next time, now you know you can do it.