Besides the usual "BE BUSY"
Most Helpful Guy
Took me about two months.
I just tried to flush it all out with logic and reasoning as to why I should. That it wasn't healthy, that she wasn't the only girl, that I'm still young (never had any romantic experience with a girl so it was kind of a big deal to me). Until I finally realized that my longing for her was, although genuine, also a means to complete a part of myself---or a crutch.
I realized that in the time I was into her, I was the most miserable in a very long time. Mood swings and such. Sadness only she seemed to overturn.
But I'm good now. Quite funny when I think about it. Learned a lot.1