Before quitting I was drinking around 5 or 6 cups of coffee a day with around 2 teaspoons each. Any decrease in caffeine intake would give me a migraine, which lowered my desire to drink coffee, leading to migraines of 3 days in duration. A detox. And I was always on the edge, felt super restless without actually being able to eliminate this feeling.
Removing refined sugar from my diet is now priority #1, including chocolate and whatever contains it to enhance taste. Afterwards I may try fully quitting drinking coffee again, which shouldn't be that hard. It's just that it's a nice thing to be doing, like playing with a cigarette between the fingers and smoking it. You loose something if you remove this from the life, and what you gain isn't always that obvious. Well, the benefits of quitting smoking are easy to recognize, but it's harder with coffee.