<human>: Hey there,

This morning I broke up with my girlfriend after 5+ months of having a relationship. This might not be a long time, plus we live in different countries and never once touched each other during this whole relationship, yet I feel broken and she is worse. I talked to her best friend who is really mad at me(understandable of course) and she says that Lucy(my girlfriend) is really in love with me and right now she is a mess; angry, sad, frustrated, betrayed, confused and unloved.
I get all of that and I feel like the worst human being there is for doing that to her. I still care so much for her and knowing I just kinda destroyed her made me cry all day so far.
The reason I broke up with her is that I no longer saw a future for us together. Not without her or me changing, and I also realized I didnt really want to change for her... 
Does anyone have any idea how I can make this easier for her? What is the best thing I can do right now? I dont need advice for myself, I started this and I feel like I deserve to feel the way I do. But I want to make this easier for her, and I dont know how...

Can you condense the text into a few key points?
<bot>: Broke up with my girlfriend and ruined her. I want to make this as "less-hard" for her as I possibly can. But I dont know what to do.