Is it normal to feel trapped?
I'm an 18 year old male. I'm a virgin, and I haven't had a girlfriend. The only girls I ever liked were either taken, or I was beaten to the punch by another guy. I am not a play boy, and I want to have a healthy relationship with a girl who loves me, however I feel that all girls my age only want to piss around and go clubbing and sleep with loads of men, and I don't want that.
I have fallen involuntarily in love with a girl who is possibly getting married to her boyfriend some time in the future. I have known her for two years and she is like no other person I have met. We have admitted to having feelings for each other, but she can't leave her boyfriend because she loves him too. I have tried letting go, but there isn't a single other girl I like, so it's near impossible to not think about her. I feel trapped and unable to enjoy my life, knowing that inevitably one day I must deal with the marriage of her and her partner.
I don't know what to do to find a girl I will love, I don't like clubbing, and that immediately eliminates almost 90% of my age group of girls and it's frustrating to say the least.
Is it normal for me to feel unable to move on and to be trapped in life?