Peak Fussiness

My favorite sleep book, Healthy Sleep Habits, Happy Child says that babies will reach their "peak fussiness" at six weeks from the due date. As I've said before, Sarah's fussiness is not nearly as bad as Anna's was (although Sarah does have her moments—she's having one right now, actually). I am just hoping that the "peak fussiness" includes the older sibling at six weeks from the birth of the younger sibling. Anna had a major freak-out this afternoon that is making me really nervous for dealing with jet-lag-Anna in a few weeks (and then one or two more times this summer depending on whether we go straight to Korea from the US or come back to Qatar from the US and then go to Korea from here). I just have this awful feeling that things are going to be less-than-fun until we get settled in Korea and I hope I'm wrong about that.