Been reading TRP for about a year now, but I was always fairly naturally alpha I'd say. Anyway, a recent situation has left me puzzled.

I was at a local bar drunk, met a girl, we made out, but her friends dragged her away.

Friended her on Facebook, chatted a bit but she disappeared so I let it go. A couple weeks later I decided to try again, and she responded, but I thought her reply was boring (though long) so I didn't bother to respond.

That same night, she messaged me saying she was at a bar down the street and that I should come. I did, we made out, then went back to my place. We got in bed but she claimed to be on her period so nothing happened.

We chatted a bit by text but I purposely avoided that as much as possible. A week after we "spent" the night together, I asked her if she was doing anything that night. She had a friend's party or something, but later that night invited me over. When I got there we fooled around, but she told me that we weren't having sex. I laughed it off but was kind of peeved. We were both drunk so I really had no desire to push it. She asked me if something was wrong, I said I was considering leaving because it didn't seem like she wanted me there. She pushed that but I just said it was nothing and we went back to making out. She went to sleep but after that took her clothes off, we both fell asleep.

Next night I text her, she ignores it. Try again the next night and nothing so I drop it. She texts me paragraphs in the morning about how she's sorry and was out with friends. Later in the week I ask her out and she says she's very busy that week, sends several paragraphs. No prob I think.

I don't text her anything for a while, but we do have a short conversation over text. Last week I asked her out again and she's just ignored it, absolutely no response.

Obviously I'm really not invested in this girl, but I have to say I'm really puzzled by this whole situation and how she lost interest. I've never before spent the night with a girl without sex and not been able to sleep with her later. I'd really like to know what I did wrong so I can improve in the future.