I have severe constipation and acidity at bed time since last 1 year. Which solved by bed time aciloc150 and cremaffin plus twice a day. My question is my stomach not clear in morning. It clear evening time why is it. This is happening 10 days After morning meal i take calcium shelcal m tablet. Twice a day nexito 10 mg. Is it happening because of calcium tablet or anti depression tablet or any other reason kindly tell me. Endoscopy, usg, whole blood test negative. Why motion comes in evening not morning.