so friday night i went out with my roommate and a girl he met and her roommate. automatically me and her roommate connected on the music she was playing during the pregaming session at their place. we go to the bar, and talked there a bit too, but i got pulled in w my roommate as he was talking to her other friend and another girl. we went back to their place and then she came to our place to smoke a little pot. we kissed, but nothing more because she has a boyfriend, and was going to miami in the morning, i walked her to her car, said goodnight, kissed again, and forgot to ask for her number. turns out tho, she had added me to facebook that night, while we were out. i sent her a message asking her to exchange numbers if she wanted to get coffee sometime, and no reply yet. should i give up? Or keep trying.