SOPP733: I have shaking hands and the fear of messing up when playing the organ in public

Let's start episode 733 of Secrets of Organ Playing Podcast. This question was sent by Ann and she writes:
I have a related problem. I also have been working on the E flat trio sonata, and have absolutely loved working on it/playing it. But I played it in a recital recently (one movement) and I played it badly, even though it is great when I play by myself. When I started playing, my hands were actually shaking. This is the second recital this has happened to me in, the first was a Guilmant Finale. I play the piano relatively frequently in public and have never had shaking hands. But when playing the organ, which I've taken up again in the last couple of years after many years off) – the shaking hands and the fear of messing up. I can't take a permanent church job to get in more frequent public playing because of schedule issues. Should I just give up playing in public, or is there a fix for this?

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