From BBC Pure Soap:

Chrissy was taken away by the police and handcuffed while Chloe watched everything. The police explained to Gary that they had to section her as it was obvious she had a mental illness. Doug heard moans and groans coming from upstairs, he thought Cat had a lover up there. She was struggling to get her electric muscle toner off. They discovered Sadie's hidden unpaid bills. After the fracas at the salon Gary returned home alone. Gary was devastated he had to leave Chrissy alone when he said he wouldn't. Chrissy had reached the pinnacle of her breakdown. Caleb met up with Denise and told her his HIV test came back negative. Les saw him kiss Denise. Caleb said they hadn't being having an affair but he was in love with Denise.