but, then the next morning of course when Wendy got home she'd been down my nephew's looking after the kids for them and erm, and said we've come to arrest you, and no, oh Rachael said oh mum there's a police car pulled up outside, so she said, oh my god don't tell me they're wrong and it is Tracey, cos Tracey's left home, she's gone to live with her friend and erm, anyway, when Wendy got to the stairs she couldn't go in, she couldn't go any further and she said erm, when, when the policeman said Mrs  I've come to arrest you, she just about said Christ she said what have I done?