Why does caffeine make me sleepy?!
Answers:
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No one crashes from drinking coffee.
Caffeine simply doesn't affect some people. Luck has nothing to do with it.
I can drink coffee before bed and I sleep fine. My gf can't drink it past dinner time.
coffee has caffeine and just like alcohol, tobacco and illegal drugs caffeine is a drug too.
You have a comfort and ease felling after drinking it is after, so will feel exhausted.
The digestion of food energy
coffee can have anywhere from 10-130 mg of caffeine you prob just got a low dose.
its too much sugar