Women on the Verge of a Nervous BreakthroughBy: Ruth Pennebaker Joanie's ex husband is having a baby with his new girlfriend. Joanie won't be having more babies, since she's decided never to have sex again. But she still has her teenaged daughter Caroline to care for. And thanks to the recession, her elderly mother Ivy as well. Her daughter can't seem to exist without texting, and her mother brags about "goggling," while Joanie, back in the workforce, is still trying to figure out her office