I have Gerd on and off for the past few years. For the past 10days , there is acidity and reflux. When I have my meal, after a few bites that are fine, I can feel a dull pain in the middle of my chest and slowness, seconds after I swallow my food. Food feels like stop and go. My mouth and the throat and food pipe region feels very dry. I have been under ppi medication and my acidity is getting better. But this swallowing problem is bit concerning to me. Should I worry? I have a normal appetite.