I have a major affection problem?

everytime I makeout, kiss, cuddle, hold hands, or even hold hands with a girl i get a woody. everyday ill just pop a random *****, it happens maybe a 1 or 2 times an hour. im 14 turning 15 soon. please tell me a way I can keep it down. and there is no way im gonna pop one of my balls. please I really need help with this.