In case you didn't know, the following is a (long) list of symptoms you may experience as a result of dehydration; Headaches, brain fog, muscle cramps, fatigue, dry skin, persistent thirst, rapid heartbeat, constipation, dry mouth and throat, bad breath (yes, apparently a symptom), dry or sunken eyes, dizziness, etc... (ran out of mild dehydration symptoms). Cure your thirst, buy a muudy.