For years, your life may have revolved around school schedules, practices, appointments, dinners, laundry, rides, late-night conversations, and making sure everyone else had what they needed. Then, suddenly, the house gets quiet. Whether your child leaves for college, moves into their first apartment, gets married, joins the military, or simply begins building a life that no longer revolves around home, the transition can bring a complicated mix of emotions. You may feel incr