Timothy, who was twenty, remembered the first time that he had had to stand on his naughty spot in the living room, with his nose pressed against the wall. His trousers and underpants were already removed, and his arms were folded behind his back, holding up his T-shirt well above his waist, so his mum could see his bare bottom. Timothy knew that he was only a few minutes into the twenty minutes that he had to spend on hi...