I have acid reflux for years it’s chronic. But for past month I was fine but since one week I began choking on my saliva. I thought it was my anxiety but no , I feel water come up my throat n I can’t drink water & I choke. At night I feel liquid come up middle of throat & stops, & I choke, because it’s acid that’s coming up. I don’t eat spicy foods only 2 cokes a day. I eat only eggs avacado sandwiches chicken fish, cheese, yogurt, chocolate, bananas, none of that is acidic. What should I do to stop this? I take acid reflux med daily 2x a day.