In the age of blogs and omnipresent social media, where is the line between laudable, cathartic honesty and oversharing? Maggie Kelly started her personal blog for one reason: to prevent her head from exploding with frustration. She is, frankly, tired of at-home motherhood and weary of her husband Michael's frequent absences due to his workaholic ways. She feels like a hostage to marriage and maternity. So when a friend suggests that she create an...