For the past three weeks, Smiley had a cough that would appear sometimes when he tried to go to bed and always when trying to fall back asleep if he woke early in the morning.
We visited a nurse. He has a small amount of fluid in his right lung lower lobe: walking pneumonia. Probably viral, given his young age.
He did get measured. Now he weighs 40.8 pounds and is 44.9 inches tall. (Since April he has lost a pound and grown an inch.)