Living with Bob and "Al"

Sheri is desperate for conversation, true conversation. She tried last night to talk to Bob like she used to. "Al" wanted to participate, speaking is not issue, making sense of what he says is another thing. Much like the not being able to make a sandwich, and getting dressed and undressed Bob's sequencing skills have deteriorated, so trying to put to together more than a couple of words before he forgets his thought process, means that conversation runs in loop over and over again. So the reality is Sheri was just talking for the sake of talking.
Sheri hates this disease.