Sophie warns Sian that Ryan won't keep their secret for long. She wants to tell her parents before they find out but Sian's scared of taking such a big step. Audrey feels foolish for asking Lewis to move in. He tells her that he was flattered but needs to give the idea careful consideration. John gets a call from Charlotte and arranges to meet her later. Fiz orders him to write a letter of resignation to the school. Natasha takes a call from Maria who's planning to attend Audrey's party. Ryan's offhand with Sian, accusing her of laughing at him behind his back. Sian assures him that it had nothing to do with him. Seeing her distress, Ryan promises not to breathe a word about her and Sophie. Sian tells Sophie, who's pleased. Lewis tells Deirdre of his doubts about moving in with Audrey. He