<human>: So I started hooking up (no sex, but everything but) with a girl, lets call her Tracy, a few months ago.  I was very forward saying that I didn't want anything serious at the time.  A few weeks later I started hooking up with another girl, lets call her Molly.  So for about a month I would hook up with both of them pretty regularly.  So one night Tracy said she wouldn't fool around that night unless I stopped hooking up with Molly.  Of course I was pretty drunk at the time and said sure.  Even that night I could tell she didn't believe that I was going to keep my promise.  Of course the following week I again hooked up with Molly.  

Natural Tracy stopped hooking up with me since then.  The thing that I'm concerned about more is that she has pretty much taken to ignoring me even though we used to talk and have fun all of the time.  Unfortunately this all happened about 6 weeks ago, and being the dumbass that I am, I just now realized that this incident is probably the reason for our strained communication.  I want to talk to Tracy about it, but I don't think she'll be honest about it.  Should I bring it up or just let it go?

Give me the gist of the text in a nutshell
<bot>: I told a girl I'd be with her when I was drunk and broke my promise and she now dislikes me.  This was 6 weeks ago and I want to talk to her.