Chrissy tries to fill in the gaps in her past and tries to get her mother to tell her a little about why she left. But Jackie isn't keen on opening up, but then again nor is Chrissy when the discussion of the reasons for her divorce from Gary . . . later, having gives Chrissy her full hour, Jackie decides that she must go and keep her hair appointment. Seeing that Chrissy is disappointed, Jackie tells Chrissy to give her phone number to her and she'll call. But Chrissy can see that Jackie can't get out of their fast enough. Olly discovers that Liza and two of her mates have moved into the house he and Justin are supposed to be doing up. He tries to get her to move out but it doesn't work. She tells him that since the house is empty - she has a right to be there and if anyone tries to force themselves into the house, the squatters have the right to prosecute them! All of this seems to check out. Meanwhile, Alex and Conrad get into another squabble and so Alex decides that enough is en