So I met a girl on Tinder about two weeks ago. We hung out multiple times, I thought it went really well every time. As someone who has never had a gf, I felt really good about the whole thing. But the first red flag started to appear: The more we would hang out, the worse she would get at texting me back when we're not together. I'm talking an average of like 4+ hours, and sometimes I just won't get a reply at all until like a day later because she "missed this (text)."

The last time we hung out it went on for multiple hours, we went to bars and stuff, and she kissed me on the cheek goodbye as I was leaving (pretty beta I know) and said she can't wait to see me again. We planned to meet for food the next day, but when the time came, she had completely blown me off claiming she forgot to tell me about a meeting she had.

She also never bothered to tell me she had a boyfriend living a few hours away who I found out about through social media.

So in person everything goes great, but out of person I'm treated with an utter lack of respect or disregard and now I'm sitting here extremely confused as to what this girl's end game is or if I did something wrong without realizing it.

EDIT: I don't know if the best thing to do now would be to ghost her completely and avoid further embarrassment or to attempt at one more meet up and try to escalate. Is this completely over or is there any way to "save" it?