well i think she still want to be with you but wants you to admit that you did something wrong, but dont give in. dont give in unless you really did something REALLY wrong and havent admited it before. if you feel you did something wrong and you want her back then you should tell her how you feel and make everything better. but also if you guys had a bumpy relationship and all of a sudden she looses interest then she might not be tottally comitted. so do what you feel is right, good luck.