Thirsty Thursday

I know it sounds like an add for an all-you-can drink bar, but that's how I feel today.  Trying to find the balance between enough water, and too much water.  I spent half the night getting up to go to the bathroom... oh sleep... the thought sounds so nice.  Where's the balance?  How much is too much?  I know if I cut back I am not getting enough... oh water... you are the devil today!