You are probably wondering what the above title is leading to. Several months ago my father was diagnosed with cancer. He is 82. His common-law wife (Lois) is 87. Let first talk about Lois. Lois is not a well person. In the last 10 years she has had a heart attack that lead to three of the ports leaving, and entering the heart to be by-passed. She has also had eight Minnie-strokes; my dad prefers to call them as dizzy spills. Because of the small strokes Lois h...