The most insidious test of emotion in Betty's relationship with her son, Eddie, was pity love, spoiling him and disrespecting his bipolar condition all the way to middle age. She stopped caring for him altogether, when she discovered her feelings for his son, Tyler. She couldn't help herself, because Tyler, her grandson, was sweet and innocent, while her son had grown into a monster at the waterfront with his messy, unseemly habits, and sometime disgusting life. But who could blame her for loving a "clean Eddie," his son, who was like sunshine in her life, instead of a homosexual errant son,...