Recap: Not sure if any of you remember but about 4 months ago the ex decided she needed space and wanted to be alone. We were together for about 4 1/2 years, did everything together, etc... At first I flipped out and tried everything to get her back. Wasn't successful and after about a month and a half I realized I needed to move on and forget about her. I was killing myself day after day thinking about her. At that point NC was initiated and we ended on bad terms. I just let everything out I was feeling. Thats when I changed my daily routine, started working out, and started going out with my friends more. Started thinking less and less about her and about a month and half ago decided to start looking for other women. This is when disaster struck for me. I start going out every weekend and about a month ago I start hanging out with some girl. Here in lies the problem: she is one of my friend's ex-girlfriend's and my ex and her do not get along. We are seeing each other behind my friend's back and everything seems good til I start realizing what the hell I am really doing and how bad the situation has gotten. Way too many people knew and some of my friends started turning on me. At this point my ex-girlfriend found out and she absolutely flipped out. Kept calling me and I wouldn't answer. Finally, I did and she just bled her heart out to me. Telling me that she made a mistake, that she still is in love me, just everything. The roles had kind of switched. She was in the same position I was when she broke up with me.For 3 straight days she kept calling me just crying. (Weird part about that is I started getting calls from the ex about 2 weeks before any of this happened I just never answered them. Come to find out she was calling because she wanted to see me and talk about things.) Well I didn't really tell the ex all the details about what happened between me and the other girl. At this point I just had too much going on in my life. I had been hanging out with this other girl for like 2 1/2 weeks and things were pretty good between us. She just kept pushing me to tell my friend about us and get it out in the open. I had to deal with 30-35 hours at work, full time at college, dealing with my problems, my friends problems, the ex, and the other girl. I told the other girl that the timing was just not right now and that everyting that had happened was great, it just couldn't happen right now and I needed to get away from everything. She couldn't handle that and she started stalking me. She and her friend were calling me like 30 times a night, leaving voicemails, text messages, driving around trying to find me and stuff. One night I had 40 missed calls between 2 AM and 5 AM. That was it for me. I couldn't take all the drama anymore. I told her that she needed to stop. This led to blackmailing me. Telling me she was going to find me and my friend and tell everybody she knew with both of us around and that she was going to call my ex and tell her everything unless I hung out with her. That's when I just had to tell my friend and come clean with everybody. I did and I felt so much better. I told the ex everything and as we were talking my phone kept ringing. That other girl kept calling. So my ex just decides to call the girl and tell her nicely to stop stalking me. The response she got was "I Rode His C*ck Better than you B*tch" I was like what are we in high school. So this girl now is trying to find me and my ex to ruin are lives. She leaves me some crazy voicemail saying she is going to mess my life up, my ex's life up, and she is going to beat the crap out of her. Well they meet face to face and this girl is just running her mouth to my ex. Well my ex takes it and takes it until she just whacks her straight in the face. This girl calls the cops and I guess her nose got broken. Now my ex has to go to court and go through that whole process. Now a few weeks have passed I have needed to change my e-mail address, cell phone number just to get that other girl to leave me alone. Now I no longer hang out with some of my ex-friends, this girl has stopped calling me and things with my ex are even more messed up. After telling my ex everything we sat down and had a decent talk and it seemed like things were starting to look good. We hung out a few times, kissed, acted like we used to towards each other. Talked about old times and how she missed so much stuff we did together. Then it goes to her not being able to get it out of her head that I slept with this other girl. It is so messed up, we end up arguing everytime we talk now. Well 3 days ago was the last argument and I just let everything thing out again. Told her how much I loved her, that I did nothing wrong with that other girl, how she butted her nose back into my personal life and now she doesn't know what he wants. Basically I just yelled and told her how I felt and told her that I think we should just go back to not talking and for us to go our separate ways. Haven't heard from her since. I don't know what to do. I know she wants me in her life, she just can't get the picture of me sleeping with some other girl out of her head. I don't know what to do. So much crazy stuff has happened. Sorry for the long post, I just really need some advice. Thanks.