Sarah had started walking, only to stop once she realized Hayley wasn't following. She was about to ask if everything was alright when Hayley explained that her legs had gone stiff. Although she had a small kernel of doubt that was the case, Sarah still smiles and says, "Oh, I'm sorry. I hope it doesn't happen again." She then turns around and continues walking, leading the way for Hayley. After awhile, she finally asks, "So, this guy you mentioned...Is he really just a friend? I'm sorry if it seems like I'm prying, but it seems rather odd to me that a man and woman would live together unless they were related or in a relationship."