I have been having stomach pain, upper left quadrant pain, low back pain intermittently for last month. i also get nauseous when laying on my stomach. my gallbladder was removed years ago. i do have hypertension, first stage kidney disease and diabetes. i

Lots of Info: U say Stomach, I assume U mean abdominal. Gall bladder removal does not prevent gallbladder disease, still can have gravel & Pancreatitis (Bloating?). Left Quad pain ? constipation. Diabetes predisposes to Neuro-pathy which can affect everything. incl. GI tract & Muscles. U Need fiber & osmotic bowel supplement at times. U need examination by Internist & blood test to get prop specialist triage