I gave up on caffeine a few years ago. I don't miss it, and find I have more energy and sleep better than before. I'm tempted to restart every time I read the '

I gave up on caffeine a few years ago. I don't miss it, and find I have more energy and sleep better than before. I'm tempted to restart every time I read the 'caffeine is good for your health'-type reports, but so far I've stuck with H2O.