The best thing you could do to save yourself some greif is just don't go over there, If he needs to go then let him, she's evidently not going to change if there's something wrong with her or not, sometimes people are just mean. Basically if no one went to help maybe she would start thinking about the way she treats people. It's not good for you or your boys, and it just makes you dislike her more, not a good idea to put yourself through that knowing how you feel about her..
