Hey everyone,
I have been suffering with the same symptoms for a few months now and recently had to leave my nursing classes because I could not breath in class. I have symptoms of air hunger (continuous yawning because i feel like I cant get enough air in) and then my heart races and I feel dizzy and weak. The night before I was also having acid reflux really bad and I remember saying to myself "Oh boy here we go" (nothing good ever came out of the gurgling noise at night). That day I walked into a clinic and the doctor told me he thought it was due to ANXIETY and that I was probably hyperventalating and also gave me zyrtec and
singulair cause he said maybe I was coming down with some asthma. Being so desperate for an answer I went along with the samples of medication and I am still taking them today. I should also mention that I am taking PROTONIX which sometimes helps (better that my symptoms in the begining). As for the anxiety thing I didn't recall feeling anxious at all, in fact I was quite relaxed and then all of a sudden I could not breath that well (no wheezing though). I wasn't very happy being told that it was all due to anxiety when I really didn't feel anxious, I also felt like it was an easy out for the doctor

I was also having abdominal pain and was tested for an stomach ulcer which came back negative. Last friday I was eating at a mexican restraunt and the bought of difficulty breathing came back. I also had post nasal drip afterwards. I was recently reading a report on
Hiatal Hernia and the symptoms match what I have been feeling.
Symptoms are those of GERD and include difficulty breathing, chest pain and difficulty swallowing. I intend to see a gastroenterologist eventually to see if I do have a hiatal hernia.

I would feel much better knowing what in the world is going on! Hope that helps a little! Good luck with everything!