heart palps PVC's PAC's

How often do you experience these?  Like how many times a day/hour/minute approximately?

I know what u mean, I just went out on the old snowmachine I just got running, haven't been on one for over 12 years since I got disablied with anxiety as well as other things.
Just the pounding of my heart whould stop me in my tracks thinking I was having a heart attack, but u have to work through it and think of it as away that u are still alive and is just something that your body dose when you are working harder. I would get to that point at first and stop everything thinking I was dieing but now I get to that point and I try to push it just a little harder and now I hardly even notice it at all. But like I said I just when on my frist snowmachine ride in years, and my heart was pounding just from the joy of it even though I only when't 2 miles and had 2 return do 2 the pain in my back but wow it was fun and now I have to rest from it but it was worth it.