A coffee nap has a stronger effect than coffee or nap alone. For me a nap is enough, usually set the timer to 12 minutes but feel energized after 10. Caffeine

A coffee nap has a stronger effect than coffee or nap alone. For me a nap is enough, usually set the timer to 12 minutes but feel energized after 10. Caffeine withdrawal takes two weeks but was worth it. My ADD gets worse on it. Combined with Methylphenidat it feels like trying to drive full throttle into a dead end with a drawn handbrake.