Coffee and caffeine

Sometimes I just don’t know if it is the coffee or caffeine that I’m addicted to. I like most of the drinks in the infographic. Coffee is a must in the morning before work. Lunch time usually ends up with soda with one of the drinks on the right side of infographic. And if I’m going to work overtime, another cup of coffee will be introduce before dinner. This time the level of caffeine in the coffee will be higher.