Zoe is struggling to come to terms with the news that she is pregnant, as she has no recollection of how she may have conceived. Being a lesbian the revelation seems completely impossible. She questions the doctor's diagnosis, wondering whether it could be side effects of the medication she has been prescribed. Wanting a second opinion, Zoe does a home pregnancy test, but it confirms her worst fears which escalate as she is convinced she must have been raped. When Chris and Charity tell her she went missing for a few days in the height of her illness, Zoe can't remember a thing. As Zoe tries to understand what has happened to her, she scrubs herself vigorously in the shower for hours, ignoring Charity's plea for her to come out. It is all too much for Zoe as she worries that if raped she could have contracted HIV. Charity finds her in the kitchen considering whether to take an overdose in hope that it will abort the baby. Charity assures her it is not the answer.