Revenge Bedtime Procrastination is the act of delaying sleep by participating in leisurely or enjoyable activities, generally with the awareness that what you are doing might have negative consequences. It often stems from having a long, stressful daytime schedule and a feeling of a lack of control over your time. In a sense, you are seeking “revenge” on your busy schedule by staying up late to finally do what you enjoy| Eat Smart, Move More, Prevent Diabetes