<human>: Can you provide a brief rundown of the text in within 3 sentences?

About a month ago, I was a girls rebound. We spent a couple weeks together before she decided to go back to her ex. I felt like we really connected, and she told me at the time she felt the same way, and there was potential, but as soon as she went back to him I went no contact. I wasn't going to be her backup plan if she was seeing another guy.

Fast forward to today, and it turns out that this girl and her ex split again (surprise, surprise) and I am wondering if there is anyway we should/could reconnect. I have no interest in being her rebound again, though. I'm reminded of the advice in the movie "Swingers" where they say there is nothing you can do to get her back, only things to make her not want to come back. Like I said earlier though, I felt that if I wasn't her rebound or met her at a better time, things could've worked out.

Anyways, if you guys have any advice for me, I'd like to hear it. Thanks.
<bot>: I was a girls rebound, she went back to ex, now they're broke up again, should/could I do anything about it?