Raffie wants to give a bark out (that's equivalent to a "shout out" in Giant Schnauzer) to his Uncle Carson. He's been in the doggy hospital for the last couple of days, but he's gonna be better soon. That's his handsome mug below.
And this is how depressed Raf has been since hearing the news. He's not gettin out of bed until he knows his Uncle Carson is all better.