I am having trouble with BM, but still go , that s not usual for me. The past few days I have had sharp stomach pains off and on. I am bloated, nauseated, throwing up a little, my food feels stuck in my esophagus , shortness of breath, chest pains, anxious, feel like I am choking, dry cough , feel like something is stuck in throat, burping, or cant burp, I have barely eaten in a week. I have been on nexium for over a year and if I miss it taking it, within 6 hours I am throwing up. My research says this is a hiatal hernia . Wondering if I should make dr. Appt in am for gastro dr. or go to er. I am miserable.