I am getting a lot of burps and my md said it?s psychological so those medicines are also on as I get anxiety and i?m eating very simple food everyday still fill tightness in throat and chest as gas is flowing up and I have everyday flow of stools also but I am tired of this gas forming and flowing up and getting stuck in food pipe .i don?t have any burning sensation but feels tight in throat and less in chest and I don?t know what this problem actually is physically or psychologically.