Eight Weeks

Sofi's eight weeks old as of yesterday, and, new record: she went from eleven to seven between feedings last night! Woo!
On the other hand, lately she's been not happy about sleeping in the crib. I read in *Sleeping Through The Night* that co-sleeping can lead to sleep problems later but right now it seems to help her sleep longer.
Let's see, other milestones: we've heard her laugh, we think; she can sort of rub her eyes, sometimes (not sure if she's doing it on purpose or not).
The formula trick, by the way, did seem to help; she started going four-five hours between feedings after a tanking up of formula. BUT...last night we didn't give her any...so we've failed to reject the null hypothesis. (I'm not sure I ever noticed until now that phrase I learned in statistics class is actually a triple negative. Awesome.)