Caitlin fantasized about being the chief witness against her mother. She bumped into Cole, who admitted that he was following her. When he tried to explain why Olivia was behaving the way she was, Caitlin realized that he'd been eavesdropping on her confrontation with Olivia at Gregory's house. Caitlin said that she didn't want him arrested for breaking and entering if Gregory ever found out that Cole had been in his house. Caitlin said that she was helping Gregory because he could help her keep Trey. (thetvdb.com)