Have you noticed if certain foods, late meals, or your lifestyle make the heartburn worse? I had similar symptoms and it turned out to be GERD. If this keeps happening, you should consider getting checked by an Acid Reflux Specialist in Singapore. I consulted Dr Shanker and had a Gastroscopy (Upper Endoscopy) to check the cause. I was also given treatment and advised to make some lifestyle changes, which helped with my symptoms.
