are you eating the proper diet for acid reflux? No coffee, tea, chocolate, tomato, onion, garlic, dairy.
You want to eat foods that are easily digested. Stay away from processed foods, fatty foods, definitely no fried foods.
Try eating plain steamed chicken, veggies, and rice. See if a meal like that still causes the problem.
Another thought is to try Digest Gold. it is a top of the line digestive enzyme that may help. You can get it on amazon.