Cas: Oh...no, not right now...
"Nu...?"
Cas: I-I'm not gonna use my powers right now...I'm really tired...
"Sleep, yes!"
Cas: Yeah...I-I gotta sleep...
Elias got off the bed
Cas: Oh! No, it's ok...you can have the bed...
Cas: Yeah...but I can just sleep in the chair...
"...nu!"
