I too have barretts, I am off of coffee for 7 months now and it was difficult? Yesterday I had a test done and was told to eat acidic food and drink coffee. Well let me tell you I had two cups, it was awful! I was jittery all night, the taste was awful. I am difinitely never going back, I drink chamomile, or ginger tea with probiotics. Believe me stay off the coffee!<br><br>