Hi all. My daughter is nearly 6 and has no contact with her father, but does see his mum (he cut off contact with his mum also due to her choice to see my daughter). Overall we get on ok, although we are very different as people. She has a habit of not thinking before she speaks and today much daughter was playing with her brother and I overheard her say, "Do you know where my Daddy is? He ran off with his girlfriend". After questioning my daughter, it turns out that her nan had told her this at the weekend after she asked her where he is. Am I overreacting or is this a totally inappropriate thing to say to a nearly 6 year old? I don't feel she needs to know that he "ran off with his girlfriend". Should I address this with her?