What Are These Things You've Been Trying to Forget?

Of all the exorcisms he's seen, well, I've never seen anything like that. Her mouth just hanging open like that. And all these voices coming out of her. Echoing. You heard them on that video. But again, why reach out to Jessica Welden now? It brought back all these memories. These things I've been trying my whole life to forget. Or to at least make better.