"I don't mind. Unless you wish to warm it up... I have everything I could need." For now. Sam doesn't have to get up and leave on Castiel's account. "I will have coffee and food in a moment, I already had cereal..." he mumbles into the fabric of Sam's shirt, momentarily nuzzling closer.

Momentarily becomes a little bit more permanent when the warmth and familiar scent, the comfort of being so close and so loved, cause Castiel to drift off within three beats of his heart.