Right. Okay, so the twins slipped out to check a book they knew about in the library.

They said it's a really good sign. But it's a common mistake when you're just starting out, changing just part way, or not being able to change back right away. You could be overthinking it. They said the book put it like this, it's like when you bite your cheek and then you can't stop running your tongue over the torn part, see?

So yeah, do the do-not-notice incantation over it. Then YOU won't notice either. And they say that'll calm you down, and your body should spring back on its own, like, as long as you can stop fretting about it, see?