According to your sign and symptom and history of treatment you are suffering from gastro intestinal disease as GERD and hiatal hernia and that is confirmed by endoscopy .
You should take complete treatment .
Next Steps
You should follow currect life style and less spicy and fatty food .
you should take sufficient amount of water line 4-5 litre water per day .
Health Tips
please keep positive attitude to fight any disease and any problem of your life