Update for May 3.

Highlights: Jack went to school without complaints. He was feeling fine when I picked him up. In the evening, he started complaining about everything hurting. He asked everyone to stop talking because it hurt him (phonophobia). It was about 7:30 PM and close to bedtime. I gave him Ibuprofen and lay in bed with him. He was restless, but fell asleep eventually and woke up fine in the morning (May 4).