How bad do you want cancer? Bad enough to eat a rainbow of it? Personally, I think the red cancer would be the worst, but anything you swallow with artificial hues in it is going to pop a tumor out of your body the day after you eat it.
Be honest with yourself; set the alarm for the time the Real You will get up, not the Ambitious You, because the Ambitious You doesn't really exist.
Suddenly, however, the dastardly department of my personality presented two plans, one of which involved dynamite, mustache wax, some rope, and train tracks . . . which I rejected due to financial investment.