It's not so much to be confused about. Noa is Noa. She has her moods.
The ears aren't broken. They're just resting.
She totally deleted those photos.
Worst possible answer, but she probably actually means it.
So many people say they'd be exhausted by someone like Noa. However, I understand that some people can just deal with people like that relatively easily. It's all about understanding your boundaries and being open to whatever chaos she brings, while taking her mood and what she says with an appropriate seriousness.