Dad, this post is for you. Willy has a lot of energy, but when he is out, he is out. My dad calls it a Willy nap. He had just finished a "sip sip" (Willy slang for fruit by the foot...don't ask) so his lips were blue, and during most Willy naps he sleeps with his eyes opened just a little. Up close it is a little freaky, I know.