[fransje26]

It depends on how much you want to sleep in the coming days..

[iberator]

You must be from USA. In Europe you give tea even to toddlers and they sleep just fine. You mistook tea for coffee lol (Americans...)

[t-3]

Coffee usually has about twice as much caffeine per cup as tea, but that depends a lot on the variety of tea and the brewing method/amount used.

[Foobar8568]

Europeans have a tendency to not make the distinction between herbal infusion and tea... No one is giving tea to toddlers, well I hope not.