Well, it's done. Thanks for the nice messages, everybody.
There were a couple of problems. On opening night, one of the microphones stopped working (not while being used), the left footrest of my wheelchair fell off while I was using it on stage, and a spotlight came crashing down from the ceiling where a lot of us had been not long before. But the rest of the show went fine for the next three nights, and teachers and people in school were telling me how funny I was in it.