I'm an 18 year old male, i keep myself fit and exercise regularly but sometime I get pains in my heart that last for a few minutes then go, i wouldn't think twice about them if i thought they where just an extra beat that i was aware of but these usually stop me in my tracks and i have to wait for them to pass!

Does anyone know what these may be? ive been told they may be heart palpitations but i thought i was to young to get them!!!! %-)

Thankyou. xxx