• VaalaVasaVarde@sopuli.xyz
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    1 day ago

    Caffeine also has a half-life of around 8 hours so you may be accumulating.

    I took some strong cold brew tea in a few weeks, it kept me wide awake but ended up giving me heart palpitations.

    Now I use caffeineinformer to calculate safe limits, and stop drinking at around 17 to give the caffeine some time to get out of my system.