I have an issue with deep breathing. When i inhale deeply, i get the feeling that the breath is not going deep enough. I am also burping more frequently after having food and even after water. I took pantop dsr twice a day for 10 days along with acinil liquid 3 times a day but no improvement. I also have a mild cough in the morning when i get up. This issue started 1 month back and no history of anything similar before that.