So I met this HB8 at a club a few weeks ago. We danced for about 30 mins until the club closed. I N-closed and had been talking to her sporadically for the last few weeks. Everything was going well and we planned to meet up again. She had been sending me IOIs since I met her, via text/phone.
Last weekend, she and a friend met up with my wing and I. We pregamed at my wings house, then went out to the bars. During our pregaming, everything was going well, conversation was good and I was escalating kino fairly well. As we were walking to the bars, I put my arm around her. It was cold out, so I kind of used that as my excuse. We walked for about 5 minutes this way, with my arm initially around her shoulders and eventually her lower back (This is the only spot where I think I may have screwed up). She didn't seem to react at all, so I went with it.
We get to the bars and after a few minutes she and her friend essentially ditch me and my wing. We saw them later, and I danced with her for a bit, only to see her disappear again. I tried to contact her later that night to see what she was up to, and got no response. Haven't gotten a response from her since. I know it's time to move on, but I don't want to make the same mistake again and would like to know where I screwed up. Any thoughts would be appreciated.