You go on Instagram, and it's just not a real reflection of what people do, and how much pain people are in every day. So that's my mental change.

I'll run through things over and over and over again in my head and think, "How could I have done that better?" Silly things like that.

I started taping my dad's auditions when I was 11, when he was auditioning actors for one of his movies. I would see, over and over again, that there wasn't just one actor for the role. It was really clear that there were a lot of people who could play a character really well, and it would always come down to something kind of weird and non-obvious as to why a person was cast. If you're not right, you're not right, but that's okay.

I'm definitely not very insecure, but I have perfectionist tendencies, and I'll want things to be a certain way.

I struggle immensely with celebrities of all kinds. I get clammy hands and turn a little purple.

I've learned to think in terms of having a long career. Actors can have very long careers that last until the day we die, but there will be moments when you'll feel like you're a failure or when you're disappointed in yourself.

I thought that I had a really healthy relationship with food, and I went home to my parents' house for a week because I cut my foot, and was recovering. I just ate loads, ate family meals, went along with group activities. And I realized how unhealthy my relationship actually is with food.