3 ms·
Anecdotal evidence, but I find that after a while, caffeine makes me more tired overall, which in turn requires more caffeine to wake me up. I suspect that afte
by jinushaun 15y ago
Anecdotal evidence, but I find that after a while, caffeine makes me more tired overall, which in turn requires more caffeine to wake me up. I suspect that after a long period of caffeine consumption, the "down" lasts much longer than the "up".