Need some advice...
First, how much do you have in your band right now? How much was this last fill? Are you eating band friendly foods? What you could eat prior to this fill you might have a problem with now. Are you eating 2-4 oz of dense protein? What did you just eat that is causing this pain? I have never had chest pain that long after eating something. I have had this type of pain, thankfully not very often, but it has always been immediately after or even before I was done eating. Depending on how advanced you are on your fills, it's almost like starting over after each fill. By starting over I mean clear liquids for the day of fill, full liquids as toleratered for 2-4 after a fill. Soft foods as tolerated then dense about 5 days after. Is it possible your eating too fast? Sorry your going thru this, but I think most of as have. Good luck, hope this passes soon. If you have some papaya enzyme tablets try chewing them, it's suppose to help but I've never had to try it.