I agree with your doctor's assessment and advice.
However, you are missing the most important point!
A finely tuned heart will run with fewer palpitatiions.
Initiate a DAILY exercise regimen that begins with walking, then moves into brisk walking, then alternate running with walking.
Exercise AT LEAST 30 minutes a day!!
Lose that weight, Outkast - ESPECIALLY if it is abdominal fat.
Fat in the middle kills us.
Cut back on caffeine and never use decongestants - these make the heart muscle more irritable.
PVC's are extremely common. Everyone has some.
Your heart beats about 110,000 times a day.
So your abnormal beats were less than 1% - that's trivial.
is a fantastic medicine (inexpensive and effective) for you.
Get in shape, son.
Take good care of your heart and it will take care of you for another 60-70 years.