nostr:npub1580dhdqk4wjdmjfvhm9vvf64j6zmdt45r8tx3g5faq4plfyunswsw9yj0z Thank you so much. I'm literally (figuratively) mortified. But at least I could turn up for half the lesson, which was something, I guess. The student was very nice about it. And so were the school. Just as long as it doesn't happen too often. It's not going to happen to me for a long while, I hope!