✔ 最佳答案
well i've dated a girl who had a similiar problem. not to ur extreme though. it seems like ur relationship is built on a somewhat unstable foundation.
not saying that she doesn't care for you at all. she may, but if she's not truly able to let go of that guy and work on the relationship she has with you. no matter how hard you try, in the end u'll just be left with a broken heart.
i think that you should sit her down and have a deep down conversation with her. talk about your relationship with her. what she wants out of it. your expectations and also hers. communication is key. both parties have to be honest though. there shouldn't be a topic you guys can't talk about. share your thoughts. etc etc.
good luck to you.