Im 15 boy, and i think im having heart problems, help please? hello, recently iv been feeling werid things in my chest. im 15, 5 9, good shape, i do weights and a little running. my dad had a heart attack at age 52 and then lost 80 pounds, my dad s mom had a heart tripple bi-pass surgrey and 3 stints.... anyways, recently, if i sit still and feel my pulse i can feel my heart beat normally, then suddly it will like do like half a beat, pause for a second, then it feels like my heart is like at the top of my chest and like its heading for my throught or something. then it goes back to normal for a while. but sometimes, ill have that happen like 3 times in a row, or sometimes, none at all for hours. and also, it will seem to make a pattern, like 2 normal beats, then 1 funky one.... iv always had a pulse a little faster than everyone else...is there something seriusly wrong growing in me??? please any info will help. my parntes think im being foolish, but i dont...:( help please