So, I'm talking to a girl in the crowd that I'm out with last night, it's going well, I get her number, she's giving IOIs, so the group goes back to my house, me and the HB walk back together and it's still ok, when we get in we don't sit together but she preety much completely ignores me from then on. I said to her 'are you tired?' and she like, nodded and that was it and when she left she didn't give me any recognition at all.

Anyone know why?