I often feel like I could fall off the face of the Earth. As long as 'Mama' was around, nobody would really miss me. People really think of her as an actual person. People all the time see me and ask, 'Where's Mama?' Like she should be with me.
I know that if I'd had to go and take an exam for acting, I wouldn't have got anywhere. You don't take exams for acting, you take your courage.