Rose put a hand onto the Doctor's shoulder. "There there. It was just a nightmare. Its all over now." She said looking at his face and guessing what his nightmare had been about. She hoped he still didn't beat himself up for surviving when everyone else had died. If he had died they never would have met, Jack would have died for real of starvation. 
"I don't blame him after all they love each other." Caitlyn said with a smile a bit jealous of that. "And as long as Rose has the Doctor she's happy too."