Ok I try to get all 7-8 glasses down from 4am when I wake up to exercise until about 9am so I dont have to drink anymore the rest of the day. My boss wonders why Im in the restroom all morning, and I make little tic marks on my calendar on my desk to keep track. I cant drink it really cold it hurts my teeth and tap is yucky. So, the boss bought a filter for the office. OK guys tell me it does NOT matter if you drink all the water in the am, I dont have to drag this out right????