<human>: I have work most of the time and I see her about 2-3 days a week. I just recently found out that she complains to her bestfriend about me coming over a lot. She would tell her "He's coming over again ugh", "His computer broke he might want to come over more often now" etcetc. I confronted her about it and got really mad. I told her I didn't appricate her shit talking about me to her friends and if she ever had a problem she could have just told me. There were days before that she told me she needed space and I gave it to her and I was perfectly fine with that so there was absolutely no need to complain about to her bestfriend. It all seemed like she was just looking for something to complain about me to her bestfriend. She got upset and told me it makes her feel better when she talks to her and after she talks to her she's usually over it by the time I'm over. I was still angry so I kept trying to force my arguing point on why she needed to complain to her bestfriend when she could have just told me. In hindsight I should have probably listened to what she said and not the anger control me. What do you guys think, did I do it wrong? Couple of days have been silence, we might break up.

Can you give me the gist of the text in a nutshell?
<bot>: Girlfriend kept complaining to her best friend about me. I got angry and tried telling her she should have just told me instead of getting other people involved. Fought, now silence. Might break up. Did I do it wrong?