I urinate every time in 20-25 minutes after I drink water. I drink 3L (approx) water every day. I mostly drink quite a lot water in one go. Also quantity of urine is quite high I feel. I'm having this problem since last 6 months or so. Also I work in night shift so my sleep routine is quite disturbed (not fixed) for last 3-4 months, does this affect my body system. I don't feel any pain in abdominal part but my stomach do suffer acidity sometime.