Hi, its been since last thursday that I have a pain in my chest where my stomach and rib cage are. it hurts more when I inhale, although the pain is always there. I am burping all the time for no reason even when I wake up in the morning. and sometimes if its a bigger burp there s pain in my chest. I thought it was maybe reflux but I don t have any burning in my esophagus. It feels like something is stuck in my stomach and sometimes have a hard time taking a full breath. I took 2 teaspoons of liquid gaviscon as well as tums and 150mg of zantac in pill form. but nothing seems to be working. I had very bad aced reflux while I was pregnant 5 months ago and had to regularly take 300mg of zantac in the evening before bed, althogh I never had problems with heartburn nor acid reflux other than when I was pregnant. What could this be and should I consult a doctor?