Hey guys, so I'll try to be very quickly about this.

Last night I went out with my friend to a college party and at the entrance of a bar we meet a group of girls, all cool and we settle down with 1 girl each, (stayed with the group all night all good, even in the club, we just talk to each other beside of the group).

The girl I end up with shit tested me all the f** night, but I pass them all, the conversation escalated very quickly to sex, and after we went to a club and the Kino started and continue to escalate there UNTIL she tells me out of nowhere that nothing won't happen because she only will have something to someone if he's his boyfriend.

She already said that one or two times during the night, but I kept ignoring her and changed conversation because I thought it was all ASD and shit tests...

At this point I felt like I was against the wall, nothing came to my head and I just said: "At this moment I don't look for a relationship, but hey! we are having fun, don't ruin that" maybe it's not what I said, but the way I said it. Maybe I didn't look as much confident as I was all night idk...

She just said she isn't one girl that will do that and from this point it was over. After I asked her how many boyfriends she had she just said 2. (she already told me before, during the night she didn't f**k for a long time, and I could tell I felt her horny during the nigth).

After that she went to get a drink, and I just left with my friend.

So idk guys HALP? What did I do wrong?

EDIT: shes 21 and I'm 20