Why cant i find a girl who i have strong feelings for?

I didn't really think about this question myself until someone had asked it...I'm 14 and I know I'm very young but I've had many chances to get a girlfriend but have never had one. I've had 2 girls in my life who've I've had really, really strong feelings for and it hurt me. I developed a liking for my best friend and it was ruined when I told her how I felt....took a while to get over that. A year later I met one of the most beautiful girls I've ever met and I made it very obvious how I felt about her within the first couple months we were friends. She led me on, saying we should wait, I waited a year for her til I found out she never really wanted anything more than a friendship and I was never more dissapointed and wracked over with depression than the time that happend. More recently, I'm starting to attract more girls towards me, unintentionally and I feel a little down because I can't find a girl I have strong feelings for. I've sort of "closed up" since those two girls rejected me and I still feel sad about it even though I've let go of them both. will I eventually find a girl who I really do like if I wait?