Think he hears this often?

I sat down on the couch for a few minutes and Zachary came up and snuggled in my lap. We start chatting and laughing about something funny that he does (I'd explain it, but I'm afraid it would just sound strange). He said something really funny and I pulled him close to me, gave him a big hug, kissed the top of his head and said, "I LOVE you!" To which he added: "I'm so cute!" Which is how I usually finish that thought. :)