That's driving me crazy !! Can anyone help me ?

I agree with the others, being friends with an ex is a very very bad idea. Dont associate yourself with her, stop talking to her. If she was trying to make you jealous and you left she would either come to you or leave you alone. either way i wouldnt spend my time on a girl that finds the need to play games or do something idiotic to fix things. She should be able to talk to you straight and not play any games. and the love of her life, if she said that why didnt you mention the fact that shes with someone else? dont waste your time. move on...ull find someone else.