Hello dear ,,,hope you be fine,,,,dear rule of thumb is any new onset
bloating of burning sensation of stomach in person above 40 ,,,,urgent upper gi
endoscopy should be done. Improve your eating habbits ,,take fiber more and more ,dont lie straight after eating atleast do some exercise drink juices lots of water,,,,,,,,,pain in stomach after eating is usually due to ulcer but this bloating and mass is something alarming,,,,so better consult physician.....best luk stay blessed