I agree with Karen, you really need to talk to her. This is what happend to me....

This guy whom liked me at the time, told me he was moving back to Florida, because he didn't get along with his mom's boyfriend. I believed him, and actually ASKED my parents if he could move in with us so he wouldn't have to move again. He carried on with this joke for about 2 weeks, and I felt so bad. I was really upset, and he let me think it the WHOLE time. He claims he did it to try to get me to like him, or realize that I liked him, but my ex boyfriend told him I would be angry with him, but he wouldn't believe him. Well guess what, it backfired on him!! When he told me the truth I was SO angry with him, I stopped talking to him. I treated the situation VERY immaturely, but I just couldn't stand the fact that he lied to me. Eventually after about a week, HE called ME and appologized, and explained it to me, and we have been great friends since.

I'd recomend calling her and explaining how you feel. Talking on the phone can get a lot more out, and you tend to say more of what you want to, which you would be afraid to say in person.

Good luck! {HUGS}