If you drink coffee in some other manner, please speak freely. I myself drink 4-6 8oz servings of coffee a day. I drink Starbucks veranda made at home. When I am not as tired like today I drink only two big mugs of it, so 4 technical “cups”.
I’ll usually have one or two large Iced Coffees from Tim Horton’s a day. Anything more than that in terms of caffeine and I can’t sleep and become paranoid.
I can’t get out of bed without caffeine. I just woke up, went to fridge and grabbed a monster, laying in bed drinking it, until I can open my eyeballs.