So, the bad news is that getting an ex girlfriend back that you cheated on is probably the worst situation to be in (for you.) In other words, your chances are.
I imagine your stomach feels like it just got ripped clean out. I should know. My girlfriend cheated on me too (an ex did) so I know exactly what you're going.
But the second time you break the chinaware (or cheat on your boyfriend or girlfriend twice), it's going to much hard to put it back together. And even though it is.
Did she break up with you? Do you still have feelings for her and want her back? You are about to discover the sure shot tricks to get your ex girlfriend back as.