Yeah man, drinking coffee is totally the same as doing drugs. If only the rest of the society could see that.
You must be deep in a caffeine binge. It's as hard to go cold turkey on caffeine as it is for nicotine. When you quit it for good, and drink a cup randomly, you crave caffeine for a good 3 days. If anything, sugar and caffeine addictions are grossly underestimated in North America.