Cowboys wide receiver Roy Williams says that he's to blame for his struggles and that Tony Romo no longer has confidence in him. "You know I have to get the confidence of my quarterback, because I didn't get a look after the first half," Williams said. "I didn't get a look in the second half. That's telling me that my quarterback has lost confidence in me, and so has the coordinator as far as calling plays for me. "That's not on them. I don't blame them. I blame myself. I've got to get my crap together and try to help this team win some games in the playoffs." Romo threw only seven passes to Williams in wins over the Saints and Redskins in recent weeks.