Respected sir, I fell in love with a girl and we had been together for 7 months. In that duration we even had physical relationship with each other, but now we broke the relationship with each other as she could never satisfy me physically and we even had lot of misunderstandings. And now I love another very much truly and I even have plans of marrying her. But even now I tend to remember the close moments which I had my last relationship and because of that I even masturbate every day. This is making me get disturbed in my present relationship. But I am really not interested to get physically involved with my present girl friend until we marry. Please help me out to solve my problem and what should I do to control myself from getting excited soon and even to stop masturbating.

Your excitement is natural for your age and masturbation with fantasizing is normal. You do not have to feel anxious for this.