Jacob worries that David is not looking after himself well enough, and resorts to shock tactics to make him see sense by sparking up a cigarette in front of him to prove a point. Tracy also worries about David, but he pushes her away as he realises his hair is beginning to fall out. Also tonight, Charity tries to comfort a drunken and distraught Chas, while Zak, Lisa and Belle try to persuade Angie not to involve the police, and Rhona and Vanessa put their disagreements behind them.