I drink so much frieking water. I was just observing all the tidying I need to do in my apartment and realized I have frieken water bottles everywhere! I reuse my bottles a few times to try to make up for the fact I even still buy bottled water. I do use a pure filter and drink water from a cup just as frequently though. I drink atleast 3 liters a day. Not forced I just love water and hate being thirsty. I almost always have water with me in my purse even if I'm just running errands- if I don't bring one I end up buying one! Hope I don't drown :-P stop drinking your calories, give water a try!