Would I Think of Suicide?

Angie decides it's time for her and her family to leave Wisteria Lane considering another attack may occur, while Bree's affair with Karl becomes harder to keep a secret and results in Bree and Susan literally up in each other's arms. Meanwhile, a rift with Gaby is caused by Lynette's pregnancy, and the result of a confrontation between Mike and Katherine is a harmful and unexpected blow.