Hi
I think it is good idea to break contact , what would u benefit from by having contact with them , its just a risk of coming into contact with him, u dont want to hear no gossip of whats going on his life u need to move on from all of them, i thought i could stay friends with one of my ex b in law, but the atmsophere is just there, he will be polite but i am seen as the one that left there brother, its good u have a good realtionship with them but weN YOURSELF OFF