Ok, normally my heart beats around 70 per minute. Anytime I'm playing a video game or having sex I get PVC's. It feels like my heart beats twice super fast then pauses and beats again for a 3rd time really hard and I can feel it beating in my stomach area of all places. Also it happened when I was about to get a calculus exam back in school because I was excited on what grade I got. Every time it happens I take my mind off what I'm doing, take a few deep breaths and it goes away after like 3-5 heart beats. This happens probably half the time I get nervous or excited and I was wondering if adrenaline could cause PVC's?
My doctor is setting up an appointment with a cardiologist soon but I'm so anxious about waiting. I'm 19 years of age if that's any help.