<human>: Last night and this morning I've been trying to find this girl that I met at a Chance the Rapper concert yesterday. I don't know why but I can't seem to get her off of my mind. We didn't talk much but we did exchange names. It was really loud but from what I could make out her name was Dorraine. (Possibly it was just Lorraine but I thought I heard a D sound when she said it). We got split up in the crowd and I was going to try and find her after the concert but It was to no luck.

I tried checking the event page on Facebook and thought maybe I could find her name on there....which didn't work. I remember what her and her friends looked like so I tried looking to see if I saw a familiar face......which again ended in failure.

I was wondering if anyone has been through a similar experience and could give me advice on what to do. Should I just drop it or keep looking? Usually I wouldn't care this much about a random girl but it feels different this time. I just want the chance to get to talk to her again.

Can you condense the text into a few key points?
<bot>: Met this girl at a concert, wanted to get her number, lost her, tried to find her, no dice :'(, what do I do?