Most Helpful Girl
I'm just gonna throw this out there... regardless of her reasoning do you really want to be with someone who acts like that? If your answer is yes it sounds to me like she is flippant and can't make up her mind about what she wants or just says and does things out of frustration and doesn't know how to just apologize or she is trying to make you come to her.
Regardless she sounds immature. Ain't nobody got time for that.
Most Helpful Guy
take advantage of you and manipulate her. set her straight... especially if she is your ex girlfriend... if that was me, id tell her she can facetime with her ex outside my place, if not, accept to shut up when you get a call or text from someone.