hello..3 weeks ago i went to my doctor because i was suffering from something stuck on my chest with a little pain. I was also burfing most of the time and had shortness of breathe. My doc gave me a medicine for heartburn for 2 weeks and its only my first week not taking the meds before breakfast. But I have still annoying seems like foreign body on my throat that I always wanted to come out but when I swallon it only goes back to my throat. I feel irritated as I can feel a blockage of air in my throat. Please help me, Im very much nervous..Thank you so much