I probably drink more coffee than water a day. Anywhere from 2-3 cups to 10+ cups. I have a super high caffeine tolerance that I can easily throw back a cup or

I probably drink more coffee than water a day. Anywhere from 2-3 cups to 10+ cups. I have a super high caffeine tolerance that I can easily throw back a cup or 2 right before bed. Getting close to 10 or over probably ly pretty bad. My digestive system is very quick, all this coffee running through. Like others posted. I do it for the taste. Occasionally I switch to teas in between cups of coffee but there are many days I go without coffee without any noticable effects.