My ex of 6years says she just lost her feelins for me,I look back and I did see a lot of changes no more saying I love you,sex wasn't the same,but a lot of things changed in her live also ,first grandbaby,can't stand the boyfriend,other daughter moved back home after dropping out of collage.we have both been divorced about 15 years says I am the first guy she ever let stay all night with her kids there ,both 55 years old.I did everything I could for her and she says its not me its just her.I just don't understand,she also got mean like saying stuff to drive me away.I don't think there's another man there but she is a bartender at a club.can you help me make sense to this ,I'm really hurt.