She phoned today as our son is at home with minor illness. She wanted to visit him to see if he is alright but he told her no, he wanted his own space. I told her that I couldn't do anything more than tell him that his mother loved him. It his decision. She then complained about her sister criticizing her lack of contact. I told her I don't know what she does with her free time these days and I wouldn't get involved. She finished saying see you tomorrow (for class). She really doesn't understand that her actions have hurt her son ( and me obviously!). I warned her that everything would change when she left. I'm just trying to GAL, detach, be there for my son and wait and see what happens.