Chest and stomach pain? Gallbladder?

I'm 25 and just got my gallbladder removed 1 year ago. I always had problems with acid reflux and everything your describing. My main reason for going to the hospital was because I had severe pain on my right side under my rib cage. It is possible that it can be your gallbladder. Ask your doctor to give you a ultrsound if that's what you think. Hope this helped.