"It was all improvised, there’s no script. You hear about me and Billie’s storyline and think, “Oh, lesbians,” but it’s not about that, it’s about the connection of two people. Yes there’s an age difference, yes they’re the same sex but you don’t focus on that. It was me wanting to push myself, having to tell my Nan that I was playing a lesbian. She was actually really cool about it. I was like, “Go Nan!"