Hello, I recently was on 3 rounds of amoxicillin. Now I am suffering with severe reflux. It is so bad that my throat is on fire and nose and ears burn. Went to emergency room because it got so bad. I was given protonix and ranitidine. They don't seem to be working. I feel like nothing relieves the burn. Could the amoxicillin have caused an overgrowth of yeast and that's causing severe heart burn. I've cut back to a very bland diet but throat gets very sore when I eat foods with any kind of sugar. (ie. banana) I'm also not sleeping good and very jittery. Have had some heart palpitations. Does anyone else have this issue? Help!