Ok My game has been improving dramatically in the past month or so and i'm now becoming quite good. however, it seems that my sticking pt. is isolating. I go to a party school so i always go to parties. I usually open well, neg a few times and immediately get iois from girls. but when it comes time to isolate her away from the rest of her group and take her somewhere else to escalate and possibly k close, I hit a wall. I got the advice of not asking and directly just pulling them and saying something like "let's go check out the rest of this place" or "Come take shots with me." but even that seems to be getting me resistance.
it seems once i do isolate escalation and kclosing is easy.
am i doing something wrong? am i not building enough rapport? how much time do i wait to isolate??????
HOW DO YOU GUYS ISOLATE???? AND WHAT DO YOU GUYS DO WHEN YOU GET RESISTANCE??

after opening the set and gaming your target,
you: my friend chris told me about you, your trouble
her: ha no im not
you: well i dont know but he also told me a secret about you..
her: whats that
you: hmm come over here, I dont wanna say it in front of your friends
her: ohhk
--isolate
you: I just made chris up, your friends were gettin in the way of me flirtin with you. had to drag you away

Makesure the girl is at the stage of interest shes open shes involved in the conversation and is giving you some IOIs then just assume rapport with her "hey come on lets go to the bar or balcony or if shes in a shy tight group take her not to far away maybe to some nearby seats just over from her friends and if youve disarmed them then they might even help you buy getting the idea you want her alone and leave her to go dance for a bit.if you feel the need and its a set with some sober protective type girls you can validate the mother hens and say "you guys dont mind if i borrow her for a second to keep me company i promise ill bring bring her right back"
You will get more resistance if you dont assume rapport and are slightly unsure or hesitate so make sure your casual fun connecting with the girl you like, treat isolating like its something natural.If you try to isolate and the girl declines Id probably stick to what i said i was going to do and honestly wish them a good night so that you did what you said you woud do but maybe once shes talked with her friends you might spot her later on in the club.