Forget about her. I never bothered even getting a phone #. If I couldn't close in 2 hrs. I was "Secreast Out!".
Here's what will happen if she agrees to go out w/you. (especially since you are a relationship guy. You go to pick up this chick that was drunk and humping you on the dance floor and all of a sudden she is a little princess. You will spend the whole night buying her drinks/dinner and kissing her as bc she has the advantage. You might latch onto her and spend another couple of yrs like you have in your past.
You did good. So, this weekend goto the club again and get another girl. This time try to take her home and bang her. If it doen't work out, then find another girl or just consider it a learning experiance.
I little bit of extra info for all the youngsters. If you goto a club to get chicks, then do just that. Don't get in a fight, play video games, get wasted w/your friends,etc. Spend your time trying to get chicks!
Good luck my horny little friend