I feel the same way after scopes. just totally regret every one of them! I have been avoiding getting any more.
I know you can get Prilosec OTC but it is cheaper for me when I get a doctor's prescription. it helped a lot.
I've been using apple cider vinegar lately for heartburn and nausea. it helps a lot. I make a concoction of ginger, turmeric, lemon, and apple cider vinegar and drink it every day.