I lasted beyond 100 seconds! On theme for taking medication to flush out parasites. I think I cheated a bit as I was spamming Q and Shift to clear the "medicine" load; perhaps a cooldown between each press would prevent that! I think this game could get really hectic (in a fun way) and challenging with a few additions (e.g. new parasites/body part after a certain threshold, exponentially increasing medicine load with each successive dose, cooldown on water and sleep etc.).