Many of us are in a situation where we've chosen to live alone. Many do so because they find it liberating to go out alone at night or to work alone in the morning. Others may choose to live alone to get away from the daily grind of family life. For some, it may be to save money, while others may have trouble keeping a long-term relationship going. After a lifetime of being surrounded by other people, living alone is a completely new experience for most of us. It's no wonder that many of us have a hard time adjusting...