Most Helpful Girl
To get your ex back I would just say to put yourself out there. Since she's okay with texting, send her a text saying that you want her back, that you've been working on yourself, that you love her and your willing to do whatever to make it work. Then ask if you could please call her so y'all can talk. I'm guessing she'd most likely say yes at that point and then tell her exactly how you feel about her, and just remember to make it heartfelt. Give her some time, and if she still doesn't want you back then its time to move on.