<human>: So I've been dating this girl for two years, and I really love her a lot. Honestly when we're getting along she makes me the happiest I feel like I've ever been. I feel like we're just super compatible for the most part.

It's just when she's upset about something (like something I did) she just won't tell me. When I ask if something is wrong she"ll always just say no. Then a day or so later she'll tell me what's bothering her. Is that not kinda fucked up? I see that as lying to me, when I ask if something's wrong (which obviously there is by how she acts) and she'll just say no and won't talk about it any more. I've told her this makes me upset and she's said she'll work on it but nothing has changed. 

Sometimes she'll even take it further and just won't talk to me at all. I'll try to talk to her and figure out what's up but of course she won't even acknowledge that I'm even in the room. I've also talked to her about her doing this, and told her how it gives me anxiety and stress, but she doesn't seem to care because she keeps doing it.

I honestly don't know what to do about it at this point. I don't understand why she acts so immature about this. It's getting to where I'm just so sick of her playing games with me and I'm considering ending things with her, but I know how great we are when there's nothing bothering us and that's making it so hard for me to figure out what to do. Any advice reddit?:/

Can you give me a shortened version of the text?
<bot>: my gf rarely ever tells me about why she's upset, even when asked, and even though I've told her how I feel about that she hasn't changed anything.