I am about to go and do the introduction into my fiancé's family but just find out that she has been chatting with her ex( who is already married for long) they have been calling each other for some time now and she have exposed our relationship to him.
They started reminding each other those good times they spend together and the guy keep on calling her love baby sweetheart and the guy told her that she would like to be served his favorite food that she is given me

Worse she told him that I'm not good at all when it comes to eat the apple.
Can a wife to be can act in such way?
But in spite of all this, she has not rebuked him but enjoying it and never been straight to him to stop him
I have catched her many times from one guy to another( all are her ex) never rebuke them but just keeping quiet. but I keep on forgiven; hoping that she will change . But this time, my cups is full.
Should I continue with this? My fellow brother

I have been through soo much unproductive relationship, been hurt, betrayed, disappointed that I found now difficult to trust someone. I really love this guy that I am dating But he can see that I don't trust him enough and he is always telling me that we should wait until the trust is well built in me.
But it will take time

Can anyone tell me how to overcome those past bad experience? that have broken my heart