A HR of 120, even at rest,
is a non-emergency. But,
a HR that
is always over 100 at rest should be checked by
a cardiologist, I believe.
Again, what is your HR when you are alone and truly at rest, physically and emotionally. You mention 80+ being more normal. To which I say 80+ is a bit high in my book. My resting HR is about 80, but I suffer from atrial fibrillation.