Hi, I have been diagnosed with pvc s here lately I have not really felt them as much as I did before. I began to think that I just wasn t aware of them and they were happenin anyway. But when I lay to rest, I put my hand over my heart and i can t really feel strong beats at all feels weak. Of course I m a 22 year old male who is fairly active. Not as much as I should be. I do have family history of heart attacks and strokes. This just scares me because I think my heart may just slow down to a stopping point and stop. I went to doctors several times before the diagnoses of pvc s and they told me everything in my blood work and ekg s and Holter monitor checked out almost perfect. It just worries me. Sometimes I ll feel aching pains under my bicep and down through my forearm. And sometimes I feel pains in my chest right at the bottom of my left breast and it will shoot back towards my back. Is this something to worry about?