<human>: Throwaway because she probably have Reddit. Also sorry for my english if I do some grammatical error. 

Anyway, like the title imply my girlfriend just always run away from problems and I feel like nothing is ever done when I'm communicating with her. I feel like every time we have a problem in the relationship it's absolutely pointless to talk about it because if she need to do some kind of effort to deal with the problem she always shut down and don't talk to me. 

For example, she feels like I am more with my friends than with her, it was true to some extend, I worked on it and now I know I take care of her more than my friend. Or that I find a balance anyway. Well yesterday I had to take the train earlier to go back at home (It's a regular trip) and I couldn't wait for her at the train station like usual. She said that she was upset (Well, not directly) and that when I was my friend I wait for them. Which was completely untrue. I said that I didn't get it since I didn't saw my friends at the train station since the first week of December. At this point instead of explaining her view she just said "Leave me alone" and didn't answer to any of my text. 

It's just a small example but it work with everything, I tried to talk about double standard, the fact that we didn't communicate enough, the fact that I need personnal space, and even this very thing. And she never acknowledge the fact that I have a problem in the relationship. 

Now people would tell me to talk about it, well like I said I did and she said that it was because she was "Introverted" and have a bad time to talk to people. Yet she didn't worked on it since then 

Do I have the right to find this childish and be upset? And what should I do?

Provide a brief overview of the text.
<bot>: Girlfriend never work for the problems I have in the relationship, and don't even acknowledge. I don't know if I should be upset about it and how I should deal with the situation