<human>: So, we broke up 3 weeks ago. After we broke up we continued as normal minus the sex. Lots of cuddle, movies and talking. Just like before. She left three days ago.We have talked a fair amount about this in the past also, so it wasn´t really unexpected. We moved together to a new city and she didn´t get into a school and just sat at home for 6 months. She got depressed and lost her feelings for me. Even the best chocolate is going to taste bad if you only eat that every day, I guess. 

I still consider her my best friend and I love her dearly. She was my first real love. Still, she did some stupid things. The night we broke up I discovered that she had been talking to a guy that was really flirty with her that she found on omegle. She didn´t flirt back but she didn´t exactly tell him "fuck off, I have boyfriend". 

A week before she moved out she was at her parents, 8 hours away celebrating her birthday. She met some new friends, and sent me a snap where she kissed him on the cheek. That hurt. She was also texting him 24/7 even though he was really flirty. Again, she didn´t really flirt back and have no intentions of hooking up with him (he has a gf, not that she cares). But that also hurt. It didn´t feel like she considered me at all.

And now I´m all alone in this apartment we lived in together. And now I don´t really know what to do. We have talked a little on facebook and stuff. She texted me and told me that she misses me. But from what I have read, talking to an ex right after the breakup is not smart. I still consider her my best friend, and I don´t know what to do. How to deal with this. Help?

Can you succinctly summarize the text in 1-3 sentences?
<bot>: Broke up with my girlfriend of two years. She moved out of our apartment three days ago. Wondering what steps I should take to come out of this in a good and healthy way.