I'm having trouble making a new best friend?

I've had a best friend since 6th grade up until the beginning of my first college semester. We were two girls who ended up becoming more in high school and dated for three years. After we broke up we were still best friends, of course we still loved each other. Hell, I still do. But then she got a boyfriend in our first semester of college and she kind of became all about him, we've talked maybe a total of 20 times in the last year. I never see her. and since then, I've made new friends. But never a BEST friend. I miss the closeness I had with her. I can't seem to get close to another person like that. I have one friend that I talk to everyday. But I just don't feel that close. I feel like shes just another person in my life. I care about her, for sure, but it still just doesn't feel like what I'm looking for.

Help? Suggestions? Something?