My week of caffeine-free hell

CAFFEINE is the first thing I consume in the morning and the last thing at night.

Coke, coffee, chocolate (20mg of caffeine in 100g of milk chocolate), tea and energy drinks. That’s my staple diet.

There is much information online about the side-effects of caffeine consumption. In Harvard medical studies and in Wikipedia, myriad ailments and magical benefits are attributed to the substance.