Good luck man... it's natural to feel nervous.

I haven't felt nervous about anything like that since I was in middle school. With me playing sports constantly I was always performing in front of crowds so it was never a big deal to me... I just never have gotten nervous since then... To me nerves are a natural thing for anyone... But like people have said. They go away after time. Obviously, I'd be lying if I said that I NEVER get nervous... There are obviously certain shows that I do get nervous for but they're few and far between.