Continuity mistake: In this episode, Brady has the Chicken Pox. But when Robert visits Miranda at home and picks up Brady, there is absolutely no sign at all that he has Chicken Pox. It takes awhile to get over Chicken Pox, and for them to fade. So even if Brady is recovering from having Chicken Pox recently, he would still show signs of it. It couldn't go away that fast, and it's way too soon for Brady to be completely clear.