Ash84, Yes, I have had all the testing done. Endoscopy, Colonoscopy, Gastric Emptying etc. Had my gall bladder removed in July but don't think this helped much of anything. The only test I have not done is the 24h PH monitoring. Reason being is my GI said that if it tests positive for acid then I have to take Prevacid or Prilosec anyways and if it tests negative then another surgery like the Fundo may be required. :/ So, I have opted to just take the Prevacid 15mg (have been for 2 weeks) and see where this gets me. Unfortunately I cannot take Reglan because of a bad reaction. Keep me posted on what you finds works for you.