Emily's in turmoil. Ed's confession has brought all her memories of Ernest's murder flooding back. David tells Gail he's got a job walking Jo's dog for her. Norris tells Rita and Deirdre about the shock Emily's had. They rush round to see her, deeply concerned. Claire's flattered when she receives two Valentine's cards. Ashley hasn't the heart to tell her they're both from him. Gail's upset when she receives a hoax Valentine's card from Richard Hillman. Audrey suggests Phil's behind it. Tracy apologises to Charlie. He agrees to give their relationship another go but tells Tracy she has to choose between him and Amy. Hayley's irritated by Clifford who turns up at the café armed with boxes of railway paraphernalia. Claire thinks Steve is behind the Valentine card and resigns from her job. Sh