Most Helpful Girl
Yup. My ex left me for an ex. Here's the kicker. Once he got back with his ex, he broke up with her a year later to be with me again. I have moved on and am now with an amazing guy so of course I told my ex he was sh*t out of luck (Not that I'd give him another chance anyway). So short version, he got back with his ex, just to break up with her to be with another ex. Now he's alone.
I'm sorry you had to deal with that a**hole. You'll find someone way better. He'll come crawling back begging for your forgiveness eventually. Just move on with your life and forget him.