Hi... Welcome to healthcare magic. As you mentioned you have problem of abdominal discomfort and gas problem that may be because of indigestion or food intolerance or infection or other reasons. More fatty food consuption and eating fast also cause abdominal bloting problem. Consult a gastroenterologist for further diagnosis. Detail history and investigation give exact idea about problems. Ultrasonograph can done if needed... Start a treatment as per reason behind it.. Avoid gaseous foods like cabbage,cauliflower, carbonated drinks, broccoli,,beans etc.. . Get well soon.. Thank you.