my dilemma is I'm 18 a sr in hs I live with my parents and the reason I started cosleeping is because her crying would wake my younger siblings. my fiance (who isn't her birth father but she adores) wants us to move into a bigger apartment with him soon. so I'm trying to break her of sleeping with us. even though he doesn't mind when he does stay over.

well, you're going to have to stick to your guns. It was so hard for me to break my son, he would cry and I would cry, lol. we got him a little tv and put it in his room....(I know, I know, not good) that helped tremendously!