I've tried just about everything. All the things listed, yes apple cider vinegar, pineapple, PPI's blah blah blah. Nothing works. It gets better then it gets worse. Entire summer really good, fall really bad. Right now my mouth is burning. Made the mistake of eating pizza and not washing it down with anything, now I have mouth on fire that won't go away. I'm sick of this. I can figure out anything but I've tried almost everything. If this keeps up I may end up going back to a doctor and we all know how desperate you have to be to go to a doctor. They don't listen to you and then they throw PPI's at you that don't work any better then any of the other crap you've taken (DGL, ACV etc. etc.). It almost feels hopeless. And what kills me is I have a friend that had the same thing, his started close to the same time as me, his went away 4 months ago and he is now eating like a pig. No symptoms at all. Booze, pizza, hot wings you name it he eats it. It really pisses me off. Sorry for the choice of words, just mad as hell.