Where does the fluid go? Pretty much straight through, be you sleeve or Bypass, except for me with Precious Pouch and her pinhole drain out. And if you are up for 8 hours, drinking a 8 oz☕ glass. per hour or 2 oz every 15 minutes, by the time you get completed--' you will have been putting out pale lemonade colored urine. And woe be you if you finish up late in the evening, because you will be up all night, running back and forth. And that is just how,it happens!💦🚽