I know that. I just don't see how it helps to upset him. He thinks that it's written in stone that he sees D on Saturdays. If he doesn't call in advance to confirm, that's not supposed to be my problem since he's supposed to see her. Now, we've been burned too many times in the past where he doesn't show up anymore. I've pretty much left it that if he doesn't show up by 12:15 then we leave.