Wasn't he the one who cheated? What is wrong with your family? Frankly, I don't speak to my brother or sister and don't need their support. You get support with your friends. He is very self centered and devious. Don't look back. You can recreate your life the way you want it. If your family turns on you shame on them. He must be one convincing sob. You'll learn what other people on facebook think isn't important. How juvenile to air it on facebook. He'll tire of it and stop it. Time to do what you want. Let the chips fall where they may.