An anonymous reader writes "I had a miserable weekend being bedridden with seasonal illness symptoms, which were compounded with caffeine withdrawal (I was a regular drinker of two cups of coffee per day). Now it seems that the illness is waning, and a couple of hits of acetaminophen have quelled the headaches from the lack of caffeine. According to wiki I'm past the peak point, and while the symptoms may continue for a few more days it already feels better. Problem is... I'm not entirely sure what to drink now. Any suggestions from the successfully detoxed about what to replace it with?"