Hi there...
I really need your help!
I've been a here regularly, reading some topics and trying to learn from it and I just want to say thanks for the help

Sometimes it has worked and sometimes it hasn't.
Now to my "problem".
I live in Europe and am the head bouncer at a really popular night club here(and only 21 years old). Almost all of the artists, DJ's, bands and the rest of the performers bring their own cashiers (It costs in when there is a big name playing). Almost every single time they bring some hot 18 year olds to take the money from people but last night it was different. This DJ brought a girl that I think I'm in love with. As the head bouncer/doorkeeper I went over some rules and stuff with her an hour before we opened and after that we started talking...
We talked about a lot of things, although she mostly spoke the whole time, and I realized that this 22 year old beauty was the perfect woman. She's hot(she has a half latino look and half scandinavian look, because she is both), smart and we have a lot of things in common plus she has an dual citizenship and has citizenship in both my country and the US(which I love and want to live in when I get older).
I almost couldn't do my job because I was either talking to her or looking at her. But when I was doing my job I sometimes caught her looking at me and when I looked at her back she turned her head the other way.
We had a great time there and when there was about an hour left I asked her what her name was, she told me, asked me what mine was and she told me to add her on Facebook.
I didn't see her more the rest of the evening.
I haven't added her on Facebook yet and am wondering what I should do now... What are my next moves?
She doesn't live in the same town as I do and there is about an hour and a half between us...
Should I add her on Facebook and start talking to her or should I wait and let her add me (play hard to get because she asked me to add her)? I know a few people that live in that town she lives in, should I maybe go there sometimes with my friends and accidentally bump in to her if she is partying there?
Please tell me what my possibilities are because I think this is THE girl I want to end up with.
Sincerely,
One in trouble..