<human>: My girlfriend of over three years and I just recently went our seperate ways(about a month and a half ago), with the main reason being that I'm moving ~3 hours away for university.

At first we were still hanging out and talking on the daily, and I was thinking it would be the best thing for us. I was completely wrong for thinking that, and I want her back desperately.

When I finally came around to trying to win her back, I found out she's started to see someone else(my mind was made up before this, not just because I found out someone else wants her). In what I would call a idiotic manner, I told her I wanted her back desperately and was a little irrational in my speech to her(I get extreme anxiety which makes me freak out when I get too anxious).

She more or less said that she's happy where she is right now, she doesn't want any serious relationships at the moment and that I should try to move on as well.

I know that we both love each other still, and could make our relationship work, we never really had any major problems besides her having some small jealousy issues and me trying to be right in every situation that we ever fought in.
What can I do to get her back, or should I even try? I feel like if we aren't back together by the time I move(3 months) we won't be able to reconcile at all.

Provide a brief overview of the text.
<bot>: I want my ex-gf of three years back but she initially rejected me because she's really happy at the moment, and I don't blame her whatsoever for it. Should I try and how can I go about it?