<human>: Can you condense the text into a few key points?

First and foremost I am not proud of what I did. I am a firm believer in trust and privacy and believe that it should be upheld. In my book, I violated my moral code, but I learned so much as a result and for once in my life I am completely okay with letting her go and deciding to not want her in my life anymore. 

Me and my ex gf have a complicated relationship (surprise, surprise), I could say that a part of me will always love her and wish her well, but after learning that she just flat out lied about her behavior and how she was truly feeling is a huge betrayal and letdown. She has been going back and forth between her ex-bf and me (she would even say shit like ( "when we get married..." "when we retire...." etc etc ) I kinda feel like she was just having me there on the side. Point is today (before i saw the emails, chat logs, and pictures) I told her that i fell in love with her again (we had an amazing weekend, sparks flew...kinda) so I told her that because i wanted to be upfront with my feelings. The thing is I don't feel that way anymore after seeing all that shit. I feel betrayed by her and i find her repulsive. I'm not sure whether or not I want to confront her about stuff (she'll probably just throw it back in my face "OMG HOW DARE YOU CATCH ME LYING!") or just tell her i thought about it and i'm done. It's whatever. At least i got the closure i wanted.
<bot>: told ex-gf i fell in love with her again , accidently stumbled upon her email, read them, am disgusted with her. Fuck her.