so sorry to hear this. i find that anxiety does exacerbate my GERD cough, and stomach problems. like with all things, our minds affect our bodies. i don't mean this in any sort of way other than helpful, but have you tried meditation? i see it recommended for so many issues, and by so many people. and maybe make an appt with your GI doc and/or your internist. they can assess whether there is a problem, and allay your fears about it.