<human>: Could you distill the essence of the text into 1-3 sentences?

So my gf [17/f] and me [17/m] have been dating for about a year and a half. and I've been happy for the most part, except recently... She has really bad anxiety and can become angry and passive aggressive because of it, I try and help her the best I can, but it doesn't help that she takes it out on me sometimes. She says that her anger shouldn't affect me and that its her problem but when she becomes angry she pushes it towards everyone else, thus affecting both of us.

I don't know if i want to be with her much longer, she goes on a lot about "our future" that I don't really think is compatible. But with her anxiety and other problems I feel like i would break her if I left... I feel like she depends on me to be happy and her anxiety would just crush her if i wasn't I wasn't there for her... She even has a lot of bad "what if" thoughts about me leaving her and tells be about them...
<bot>: gf has bad anxiety, gets angry, affects the relationship, and I feel like I'd crush her if I left because the anxiety eats her alive...