Hi,
Don't worry. At 27years of age it's not so common to have such heart problems as you have already consulted a doctor and done an ecg which seems to be normal.
If still in doubt you may get a 2D echo done. Avoid taking so much of tension..Relax .. Meditate ..Take complete rest.. and eat healthy diet..
Answered2017-04-18 16:58:52
Let others know if this answer was helpful