• Depends on how bad your caffeine addiction is. I tried cold turkey when I had a tooth pulled when I was drinking a pot of coffee a day.

        A week in bed on Vicodin and Percocet, didn’t touch that headache and it didn’t improve or go away until I drank coffee.

        Oddly, I ate a large bag of mushrooms and got tazed by the cops one night. Ended up in the psych ward. Was able to cold turkey the coffee after that. Not sure if it was the mushrooms or the juice from the tazer.

    • I don’t drink coffee or tea, but I usually drink caffeinated soda with food. I visited another country a few years back where soda isn’t usually drank except in special occasions like at parties. I couldn’t figure out why I had such a bad headache for the first few days. I thought the caffeine content from soda would be low enough that I wouldn’t have withdrawals. Finally on about day 5 I decided to have tea with my breakfast, and no headache that day. That was when I realized what a caffeine withdrawal headache felt like, and I finally realized why I get headaches if I don’t have lunch at my regular time (when I usually have my soda).

      I really wish I could get caffeine free cola, because I don’t even want the caffeine. I just want the cola flavor. But it seems the only caffeine free cola that is sold in stores is also diet, which I don’t like the taste of. They sell caffeine free, non-diet cola online, but at absurd prices.