Doesn't look like a cardiac issue But still get an ECG Echo and TMT done Dr Ashish Srivastava General Physician & Clinical Cardiologist

Nothing much to worry...Maybe due to gastritis or musculoskeletal system related....try eating several small meals instead of three large ones whenever you can...Avoid foods that irritate your stomach, especially those that are spicy, acidic, fried or fatty... avoid coffee,tea etc... Avoid stress,consider calming activities, such as meditation, yoga etc...sleep with head raised position and have dinner at least 2 hours before sleep..do regular exercises...