I am 33 weeks pregnant with horrible acid reflux. It has gotten so bad that only water & applesauce will not hurt my stomach. My OB/GYN put me on 20 mg of Protonix, since it was the only medication that had helped my reflux in the past. I have been taking it for 2 days now, and was wondering... how long will I expect to suffer with these problems? Will it just be a few more days until pantoprazole starts working? I am so tired of feeling like there is always something in my throat! :(