I am 3 weeks post op and am having the hardest time drinking water, not because I don't like it I'm actually craving it and have already been dehydrated. I can drink other things but I really want water. I have tried room temperature, warm, cold etc. Does anyone else have this issue? If so how long did it last. I read in some other forums that this is an issue quite often, some even say its due to the Ph etc