Hello,
This symptoms looks like GERD.
But need to rule out other cause of breathlessness.
Any other symptoms like cough and cold, fever?
Are you smoker?
Provide complete history.
Next Steps
consult online in private chat for management
chest x-ray may be required
Health Tips
1. stay hydrated.
2. avoid spicy food
3. don't skip food and eat at regular interval.
4. antacids before food.
may be helpful.