I was working on 'Harry Potter' while I was growing up, and the attention it brought me made me feel quite isolated.

A lot of children of this generation have their entire lives made public before they have a say about what they would want. I think it should always be a choice. I love social media, and I love what it can do and how it brings people together, but used in the wrong way, it's incredibly dangerous.

People who are close to me know, they so know that there were days when I was so tired that I would fall asleep anywhere. The onset photographer has pictures of me falling asleep everywhere. Like on chairs, on the floor, in the middle of a set, all curled up. There were times when crew members didn't know where to find me, but they knew I'd be curled up in a ball somewhere.

I would say there have been different stages of my feminist awakening. The more layers you peel back and the more things you're made aware of, you're like, "Oh my God."

People say things to me like, 'It's really cool that you don't go out and get drunk all the time and go to clubs.' I appreciate that, but I'm kind of an introverted kind of person just by nature.

Most people are really nice but some stare, like you're some kind of zoo exhibit and not a real person with real feelings.

To be honest, I felt more myself with that haircut. I felt bold, and it felt empowering because it was my choice. It felt sexy too. Maybe it was the bare neck, but for some reason I felt super-, supersexy.