I suffer from gerd and gastritis from few years, I have dull pain in abdomen and each time it's in different place like around the navel,bellybutton, right side of stomach, sometimes left and sometime back also, my ultrasound is normal but I feel at last it can be peptic ulcer, stomach ulcers or something as I eat food of outside toomuch. I am feeling hungry too early, appetite has got more but not able to eat due to dull gnawing pain or something like that. Before a month it was like burning pain but now it's dull pain.