^^Agree with Matt. Any action you take that's solely designed to shock him into thinking a certain way wont work, its just another form of control that might backfire on you.
The best way to show him your moving on with your life with or without him is to actually believe it yourself and start living. You don't need to move on from him, but definitely move forward with your own life.
Accept what is, let go of what was, and have faith in what will be
