Jess confides in Donna that she thinks she may have a urine infection. Whilst looking on the computer, Donna sees that a member of staff has tested themselves for chlamydia. She tells Jess that she believes Sean may have an STD. Jess confronts Sean and he tells her that his ex-girlfriend recently told him that she had chlamydia and that he should get himself tested. Jess is furious that he didn’t tell her but he says he was waiting until he got the results. Jess tells Sean that she doesn’t want to see him anymore. She gets herself tested and discovers she doesn’t have chlamydia – but instead discovers that she is pregnant.
Owen tells Mubbs he has to find somewhere else to live, as Diane is fed up with his mess. Rosie hasn’t been returning Mubbs’s calls and sends his belongings to work in a cab. Meanwhile, Mubbs is preoccupied and makes an error with a patient. The woman’s husband warns Connie that he intends to complain to the board.
Mubbs tells Connie that he was wrong for telling Rosie that they had slept together and suggests he should tell Connie’s husband, too. Connie calls her husband on her mobile and hands the phone to Mubbs. Mubbs is shocked and says nothing.
Tricia’s test results are good – her white blood cell count is up. However, her friend Maggie is re-admitted and it transpires that she has secondary cancer of the lung. Tricia is devastated and breaks the rules by telling her the results before Connie does.