I love the concept of a "bucket list", if can help you focus on the important things in your life.
I had a friend who got breast cancer, had surgery, chemo, etc and then returned to work.
My husband told me that if that happened to me (or some other life threatening/altering illness) he would want me to stay home and write. Write my life story, write all the stories of my children, write the story of my parents, etc.
When he first told me this I thought, No...I would want to go back to work where I would have the support of my friends. Then...as I thought about it more I would want to do as he suggest and WRITE.
My bucket list is full of family heritage and family stories and getting them down on paper for generations to come.