get on stage and fart in front of the audience that will help with the stage fright next you have to conquer embarrassment and you'll be fine
I was always told to either pick a spot on the back wall and deliver your lines to it or imagine everyone sitting in their underwear.
When I was a guitarist. I made sure that my guitars were tuned in advance and I spent my time focusing on that. I was always nervous as hell. As a drummer, I have none. I have my drumset to hide behind. I'm secure and comfortable there.
don't have it
Join a play.