Hi... Welcome to healthcare magic. You have abdominal gas problem that may be because of food intolerance or intestinal infection or reflux problem or irritable bowel syndrome or h.pylori infection or other reasons. Consult a gastroenterologist for further diagnosis. Detail history and investigation give exact idea about problems. Abdominal x ray can done if needed.. Avoid gaseous foods and fatty foods and junk foods. Drink more water per day.. Use garlic and ginger in food for proper digestion. chew a food properly so air not entrap. I hope this will help you. Get well soon.. Thank you.