Hello.

Basically. Many months ago my Girlfriend started speaking to someone at work. I didn't mind at first because it's nothing to do with me. A few weeks progressed and he started being weird. He didn't like me at all because I was being defensive. And he would ALWAYS listen to her. Never me. He asked her to go to Coffee with him one day and my girlfriend sort of just agreed. But never went.

I found out a bit later on from Facebook messages. It looked like she didn't really intend to tell me about this. We spoke about it and she just didn't seem to take my side on it. He sent me messages saying "Hahaha im going for coffee with your gf" "she wont be your gf for long" So anyway, we spoke and had fights about it. She still didn't really see the problem. And said she couldn't block him as it would be awkward in work.. Anyway, days went passed, things got a lot worse, and I was at breaking point. It got so bad, I slit my wrist and needed treating.

We both spoke to our friends and they both took our sides, obviously. My friend then spoke to my Girlfriend, and she said "I feel like I should just go to prove to Kane nothing will happen" and so he told me.

I still cannot get over this. I cannot even look at the word Coffee without feeling down. Everything from Walking into a shop To asked If I want a coffee. It just overwhelms me. I've now been diagnosed with Borderline Personality disorder. (This was more than likely caused from that)

This was about 4-5 months ago, and still, every day, it's on my mind. Every second.. What do I do?