Collier went down for a late afternoon nap and never work up. He slept a total of 14 hours last night! It has been month's since he has done that so I was very surprised. Matter of fact for a few weeks he was only taking a long mid-day nap and no more. But in the past week he has been taking shorter mid-day naps which results in the need for a late afternoon nap, but those normally last about an hour! Except yesterday...14 hours. I just couldn't believe it.