For some reason, D1 had a hard time sleeping after we got home. Actually, I can think of several reasons: change in time zones, being up all night with sickness, being hungry because she lost weight while sick, sleeping in strange places. She was convinced that if she awoke at, say, 2 a.m. and found herself bored, sufficient squalling ought to bring several adults to entertain her.
It took us nearly a week to convince her otherwise. But last night, apparently, she finally got it. And I finally got a decent night's sleep for the first time in two and a half weeks.