<human>: Also posted to /r/AmItheAsshole

So basically I'm in a situation that is... tricky. Me and this girl both admitted to liking each other after a whole buncha flirting over the course of several months. However, after this I kept asking her if she would go on dates / hang out / etc. and she always said "I don't know" or "not in the mood". Literally the only time I would see her was in school. 

About a month later (during which I tried every weekend), I just straight asked her what we were, to which she replied "nothing". I said that I didn't understand - why would she refuse going out if she admitted to liking me? She responded that she has anxiety & depression and doesn't think she can. I have had depression, so I was determined to help her out of it. Endless talks and chats on facebook / text later, I was still wondering about our relationship status. I tried to talk to her about it multiple times but she always refused, so I accepted that it just wasn't meant to be, that I would just help her with her issues and be her friend. I got over it.

After about two weeks of this, though, I was invited to go out with some people from my track team, where I got drunk and made out with a different girl. I basically stumbled to the stadium at 1 in the morning and started kissing on the turf. She also went there later (it was the college reunions in my town, everyone was out that night). She saw and got extremely mad at me, says I betrayed her etc... 

I don't get it. She rejected me (even though it was due to mental health problems), and I stayed as her friend to help her. We have never went out, hooked up, kissed, hugged, or even held hands. Did I betray her? How do I proceed? I still want to help her :(

Give me the gist of the text in a nutshell
<bot>: Girl likes me, I like her, we don't date for reasons, I hook up with other girl, she gets mad