I haven't talked to my father in 5 years. A good 5 years. Last month my step mother finds me on facebook. I figure what the heck. I friend her back. Soon after she suggests that I send my father a friend request. Reluctantly I do. He accepts. I begin to decide on boundaries and such. The very next day, with no interaction what so ever, he unfriends me. Yep. No contact is the way to go.