He worries at it, at the pattern. It's there, he knows it, can almost see it... something... something about what Jack said seemed to make what was forming in his mind a little brighter, a little clearer.
He can hear himself mumbling now that he's aware of it. The bit of his own sleeve he's stuffed in his mouth tastes of sweat and dried blood. He bites down, grinding his molars into it as he tries not to talk. He focuses on the pattern.