Hope of getting back with an ex?
What Guys Said 2
What Girls Said 1
You would need to hope that he doesn't move on during the time you change your behavior. I think it's unlikely, since patience and understanding take a while to work on and improve. He would have likely moved on, his feelings for you no longer those of a romantic kind and just those of friendship. Plus, even if he somehow didn't move on, he might be reluctant to give it a second try since his last relationship with you was unhappy, once burned, twice shy. It's possible, but in general fairly unlikely.
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