Yes, I have had what was dxd as gerd for about 4 yrs....with me, I get stabbing chest pains as what I imagine a heart attack to feel like. I did think it was my heart at first and after that cleared my dr at the time put me on aciphex for acid/gerd and it helped, though I was on the meds for almost 2 yrs verses the 8 wks they recommend! I dont know if it...