I was chronically dehydrated for much of my life because I can't tell when I'm thirsty - my mouth doesn't send me the right signals. About 8 years years ago I b

I was chronically dehydrated for much of my life because I can't tell when I'm thirsty - my mouth doesn't send me the right signals. About 8 years years ago I bought a 48-oz Nalgene bottle which I fill up in the morning. It's big so I have a constant visual reminder right there on my desk in front of me, and I have no problems finishing it off and often refilling it in the early evening. It's absolutely improved my health.