As per your ECG concern...it seems to be normal...but your family history is required for further evaluation... also have you experienced left shoulder pain? Jaw pain? Retrosternal pain?
What was the Severity of the pain? Have you experienced similar episodes in past?
There are so many questions that need to be ruled out for further evaluation.
Next Steps
you can take a consultation with me
Health Tips
try to avoid heavy lifting.
avoid oily foods
try to measure your BP regularly