Excessive drinking, marijuana smoking, terrible language(cussing), and really bad anger management.. Lead to supervised visitation.. which he's had for almost three years and hasn't changed at all in his favor because he never utilities the time he gets to build a relationship with the child, and the child still wont let him hold her. He isn't suppose to drink/smoke 24 hours prior to seeing her, maybe that's why he never showed, I don't know. But I think the bio dad needs to worry about himself more then the child at this point, because the child can benefit from it later if he cleans up his act.