I think people are uncomfortable seeing pregnant women, particularly with any kind of conflict. [Pregnancy is] very much a projection of life and love, but it's also very complicated. People have very complicated pregnancies. They could be accidental or people suffer depression, and that was a really interesting thing for me. And a challenging thing. I have not been pregnant. I don't know what that's like, let alone to be really conflicted about it. Acting in the film about pregnancy was a really interesting thing to do.