This is Dr. David
I am sorry you are having these symptoms.
you need to see your GP and talk about your heart burn symptoms.
you might need more than just antacids to help calm down your heart burn.
you might need stronger medications.
and also to change your diet to avoid spicy food, and alcohol and tomato sauce, and fried foods and oily foods and black pepper
all of which can worsen your acid reflux.
also you need to be tested for H Pylori bacteria by your doctors to check for this infection in your stomach which can worsen acid production.
let me know if you have questions.