So, that girl I broke up with a while back because she got drunk and made out with someone else while we were together? Ok. So things were slowly on the mend for us again because we were talking again and she was super apologetic about the whole thing. After some decent conversations, and her basically telling me she loved me and practically begging to work things out, she came over to my place because we were going to talk things out. Apparently "talking things out" is her being generally negative the entire time and then getting upset because I don't have enthusiasm to fix things (because yeah, after all that negativity I'm totally going to). Then after she leaves my place, about 2 minutes later one of her best friends messages me with a screenshot of a Facebook conversation where said girl admits to nailing a different guy (the guy she cheated on me with the first time) the night before. So basically it made all of the shit she was telling me super suspect. After trying to get her to fess up to what she did she comes back to my apartment and she straight up lies to my face multiple times. Eventually it dawns on her that I know something, she gets the "oh shit I fucked up" face. Then after I told her to GTFO she basically sat in my apartment parking lot for almost an hour begging and pleading for me to forgive her.