Severe burning in stomach anyone ?

Hi for last 2-3 years i have suffered with acid indigestion, burning and burping. An endoscope 2 years ago showed small sliding hiatus hernia and small patch of inflammation. Omeprazole caused me to have visual disturbance so hospital said stop taking.so used Ranitadine for 2 months to try clear it although it gives me nausea at times.  Since then i try to stick to low fat fairly plain food, but occasionally slip up and pay price. I use either Ranitadine or Gaviscon, but not chalky tablets as they also cause nausea.This year i have had about 4 episodes of really severe burning pain in stomach (base of ribs to navel). My stomach goes hard and swollen and pains go through to back as well, i feel really sick but not actually vomited, its almost like food poisoning without the sickness and runs and lasts at lest a couple of hours.  Has anyone had similar symptoms and how do you cope please ? 

Did you get tested for food allergiesm?

Try taking Gluten out of your diet smaller meals 5 times a day. Meal prep so you dont slip as much. look up healthier ways to eat your fave foods.

I'm going to ENT Next week due to my throat being sore for months I think it's silent reflux. Do you have throat problems?

Hi yes i have had sore throat and also earache in past and one doctor said it was caused by reflux. I dont think gluten is the cause of mine as i am sure doctor has tested me in past. I have not had food allergy test yet, i was thinking of looking in to cost of it.