I took several antibiotics courses and that got rid of the sinusitis but I am still having postnatal
drip with clear mucus. Two months ago while i was taking the last course of antibiotics, I have belching, bloating, indigestion and a bit of difficult swallowing. So, I went to GI hospital and had endoscopy performed and tested for H. pylori. H. pylori clotest came back negative. They look at my esophagus and it was ok.