Heart racing and Palpatations

Hi,

I am new to this forum and wondered if anyone could help I am pretty desperate for an answer. I will try to make this short,I had Nissen fundoplication surgery (stomach surgery for acid reflux) 5 years ago, I have not felt very well after this surgery, for 5 months now I have had back and chest pain and nausea I was in the hospital in April of this year because of this, they did alot of heart tests all that can be done except an angiogram, 2 nights ago I woke up with a racing heart 145bpm I called paramedics by the time they arrived my heart rate was 95bpm, they took me to hospital by the time I arrived I was at 65bpm, they did EKG everything was fine, they just told me to see my family doc which I did and he sent me to a cardiologist, this doc told me that he could do an angiogram but left it up to me because he is just not sure this is cardiac related, I have already had Thalium stress test and echocardiogram he said that angiogram is the only 100% way to know that I do not have a blockage, which by the way he doubts that I have. I am taking a PPI for acid reflux even though my GI doc thinks that is probably not the problem either. Anyway I appreciate any feedback, this 145 heart rate was so scary. Thank you

oh yes I have same thing i m taking ppi for acid reflex too.