Hi, I am visiting United states for couple of weeks and I do not have insurance, so can t visit the doctor, but I have this huge problem of gas in my stomach, feeling like I can t breath and I can hardly bloat, unless I put fingers in throat, to imitate trowing out and then only the gas is gone. I tried Omeprazole, but it never helped. I do not eat any of those foods that can cause gas. any suggestions what medicine I can take to help me at least few weeks ?