"I don't know. I don't think he... I mean, look, I think he's not exactly interested in women himself. I want to believe that's going to make him be decent about the whole thing, but..."

He'd always suspected that about Bob, but of course he doesn't know for sure, doesn't have evidence, and can't possibly fathom destroying someone's life by telling a secret like that, even if someone did the same thing to him. Even if Bob told, even if he used it as some kind of blackmail, he's not sure he could turn around and return the favor. He just doesn't have it in him.

He imitates Ned's motion, covers his face with his hands, because he has to say the next part, but he doesn't want to. It comes out muffled. "I know he already told Peggy."