The actress has depicted the character so beautifully.
The movie is very confusing. But maybe it's trying to show us how confused the person going through such a condition feels like.
Movie also shows, how we tend to make people who are a little bit different from the majority, as being weird.
It's a bit confusing. I thought maybe at the end, the movie will show us what's really happening with a proper explanation, but it didn't. But I guess how they ended the movie is Alos a theory.
