Please help i'm so constapated how do get things moving inside stomach i have like 4 water bottles a day wht else can i do?

Let's define problem: Doctors define constipation as stools less frequently than once every 3-4 days. Patients feel they are "constipated" when passing hard or small volume stool, or they feel full & bloated. Had x-ray to check you're not blocked? We also don't know if your gut is sluggish or your rectum works correctly--these can be tested for (sitz marker study & anal manometry, respectively). See a GI specialist.