Girls can u help me out here...PLZ HELP!!!?

Well now you know why she is divorced, and can't find another guy. She hasn't learned to keep her mouth shut when she is suppose to. Since you are this smart, why do you let this bother you. Let it roll off your back like water off of a duck. Just look at her and smile and walk away. Remind her that you do already have one mother you don't need a second one and to keep her opinions to herself, or you will start telling her what you think is wrong with her. That will upset her, because she doesn't think she does anything wrong. Might have to put a little bee in her bonnet.