So I am going to be very detailed here so bear with me lol. I am new to this site and I had a question about these pains that I am having in my chest. Last night I was in the hospital for what I thought was a heart attack but everything came back fine, the EKG blood tests and x-rays came back fine. But I have a pain my chest right in the center that will go through to my back and sometimes into my jaw it switch between the left and the right side but tends to stay on the left. Its like a stabbing aching dull pain all at once in very specific places. And it seems as though its difficult to breathe but they said my breathing was fine as well even though it feels hard to breathe if that makes sense? I have been diagnosed with IBS GERD and anxiety great mixes right haha. So are these pains caused by GERD or IBS or both? Or should I be worried about my heart? I am 20 years old male.