<human>: Background: we dated for 2.5 years or so and were living together for 2 of those years. Our brake up was a lil complicated but it was her that stopped loving me.
 After 6 months of not seeing each other we decided to catch up a week back and just see if we can build s friendship only because we were such good friends b4 we dated.

Fast forward to last night, I went to hers for drinks with her housemates which ended in me in her bed JUST TO SLEEP. I spent the night wide awake with my mind racing through all the questions. Next morning we snuggle together and cuddle (never in the last 6 months had I ever felt so hole again) but we never kissed. 
Spent the day with her n when I got home I just... Died Inside, like I haven't cried like this since our brake up and everything reminds me of all the great things we did together and all the things I could've improved on and if we ever dated again, what I could do to fix these things.

The ironic thing is, I don't want to date her again. She's changed quite a bit but deep down I still see her n I know she feels things for me too. Idk what the hell to do but I guess posting here has taken it of my lifeless chest.

Can you summarize the given text in a few sentences?
<bot>: gf broke up with me 6months ago, just started talking again. Realize I'm still not over her. Can't stop crying.