I'll keep this brief.
Other night me and a buddy go dt to shoot some pool. Not drinking much, we end up sitting next to 2 cuties at the bar. I start talking to the one next to me, soon enough 4 of us are chatting. Mine is showing IOIs as is my wingman's. We go out for a smoke, the one IM WITH starts getting a bit distant, but her friend assures me to "go flirt with her". OK. I go back in, ask her to come to the bar for a drink
I don't normally buy them drinks but tonight I didn't give a fuck, and I needed to isolate her from her friends (4 more girls!).
So we're at the bar and she starts giving me huge IOIs (drink was a good idea

)
She tells me I'm tricky and hard to get.
She tells me I'm cocky, and "it works".
I tell her I'm working really early.
She mentions going back to her place.
Anyhow long story short, me and buddy end up walking these 2 back to their place. Now, on the way there, I go for a kiss, and something happens.
She now says she has a fiancee?!
I'm in such a cocky/funny mood that I laugh it off and tell her its good roleplay, she laughs and we keep on flirting big time. We get to her place, shes acting weird. I hesitate to go in, but her friend says to do it. At this point, why not.
So I go in, shes in her room, I go in there, sit on the bed, and shit comes to a grinding HALT.
Shes like "I can't do this" but has the look in her eyes like she wants to be fucked hard. So I persist.
Long story short, NO GO! She stone-walled me pretty fucking good, I must admit. I've never been denied like this before, it was WEIRD!
I had told her previously that I was gonna text her in the morning when I was at work to wake her up and bother her kinda thing as a joke, she said she would really like that.
So now I'm all wierded out, I'm basically leaving like a chump, and worse part is she doesn't respond to my well crafted text the next day.
So fuck this girl, who needs her.
But my concern is the lessons to be learned here: I need boyfriend destroyer training!
Anyone with any experience in this type of situation care to lend some wisdom?