I found out early this morning that a lady I have been dating for 6 months is taking xanax. She has periodically displayed severe mood swings and when we are on a date everything will be great and she is happy and then suddenly she will take somethinhg I say completely out of context and takes an attitude and ask to be dropped off and indicates that she will walk home. She and I click like we have with no other and I'd like to see this relationship grow. Essentially , I am head over heals in love with this woman and need to know what I can do to help.