A couple of days ago I posted about palpatations I was having after a day of acidity in my stomach, these are fewer but my chest is now painful when I bend and move, it feels like a muscular pain, have a hernia? Can reflux manifest this way, I played golf yesterday and felt it and when I lay down last night it felt like short painful spasms. I had an endoscopy nearly five years ago that showed mild gastritis but nothing else. Have I a hernia. Can they be missed? My doctor tells me I don't need another endoscopy currently but am not sure what to do.