Alright, I know there are a few posts on here already discussing how much water should be drunk, and it seems that the general concesus is half your body weight in ounces.
But the thing is, that I am at the extreme on the amount of water I drink. Over the course of a day working our or not I tend to drink around 12 litres of water or 3 gallons. From reading these other posts it would seem like I am drinking too much, but when I dont I feel like shit.
Is there really any reason I should drink any less water then I do? and yes there are days when I will drink even more upwards of 4 gallons. Any help or advice on this would be a great help.