No way. It can't be this easy. I was vaguely aware of Corbin waking up at various times in the night starting at 1:45ish, looking at the window, mumbling "dark", and going back to sleep.
He only cried once, and hard. That was about 5:30. I put on the documentary again (bad habit!) and he watched for a tiny bit and then drifted back off. At about 7:30 he woke up and looked at the window. He said "light!" but right then his brother came in and asked for cereal so all nursing was forgotten and he was off wanting breakfast.