Doing something for yourself like running, and using it to test yourself, will only make you feel better about your career or your family role.
You can't depend on other people, you have to run your own race.
Keep varying the program. Your body will tell you what to do.
If you feel like eating, eat. Let your body tell you what it wants.
Winning is neither everything nor the only thing. It is one of many things.
Recognize your victories.