In the first part of our "When Loving Hurts" series, we talked about the pain of loving a spouse who does not love you back. Today, we look at a different kind of hurt. The pain of watching someone you love fade away to a debilitating disease. This is a love story about Robert and Margaret. This is the story of a husband who kept his vows of loving in times of "sickness and worse." It's the story of a man who cared for and loved his wife to the end because, sometimes, love hurts.