Pauline has a crisis about her age and role in life. Trying to cheer her up; Dot throws a surprise birthday party for the two of them. Jim warns Dot against telling Pauline about Chloe but once the two of them are talking Dot eventually tells her. Upset that everyone knew but her, Pauline tells Dot off or keeping it from her. Pauline leaves Dot's promising she won't tell Sonia... see more