Yes I have been treated for bronchitis twice within a 4 month period and my symptoms get better but just keep coming back. I get a lot of phlegm buildup in my throat, and an annoying cough, sometimes no matter what I eat or drink the slightest burp a little bit of food or fluid comes back up, It doesn t burn at all. And at times i have problems swallowing the air I breath, I was wondering if this could be a concern? Awhile back a couple Drs. Has asked if I have trouble swallowing and I didn t bother to ask the reason for that question, and I tried thinking about it and I ended up saying no