Dude. Stay strong. Obviously she is torn between right and wrong. Screw mediation, take control and get a L. Seriously, how long can you endure the torment? She is immature about all this [censored]. Take a stand and do right by your son. Otherwise there is no telling how long you will keep facing this crap. DO IT FOR YOUR KID. She pulls this [censored] on you constantly, get a backbone and end it...least you know you did right by your son. Put the test to her for a change.