Hello doctor I am 17 year old boy facing a problem from at least 2 months where air comes out continuously through my mouth whenever I drink water and normally also. I sometime feel like food stucked in my chest and then drink water and bad smell also comes from my mouth, I also have tonsiliths problem but it is controlled from 2 months and I consulted a doctor, but I can't tell that bad smell comes from tonsiliths or that maybe gerd problem, I am also facing thick saliva problem and I don't have a good routine. I really want to sought out all the health problems and focus on my studies which I am not been able to please suggest some cure.