i just asking this as im drinking on avrage 4L a day i have big 2L bottles in my fridge i re fill everynight and i go threw 2 pluss i have 1 cup of blck tea at bed time and 1-2 glasses of coke zero in the day is that enuff is it to much or is it not enuff as tbh im still getting bunged up a little and had to take stuff to make me go