Sir mere pet main tej chubhan and pain hota hai. Ye dard and chubhan pure pet and kamar me alag alag side shift hota rehta hai from top to bottom from right to left, many times gas release hone ke sath thoda relief milta hai but sometimes its continuous for 2-4 hours. I had many tests like ultrasound, MRI, endoscopy but all reports are normal. Now my doctor and family tell me its because of mental tension and psychology effect. Is it true? Aisa kuch hota hai kya ki stress and tension se pet dar hota hai? Please help.