'Babies seem to go out of their way to defy logic'
dd (3) never slept through and generally woke up at least twice a nicht. Then ds (6.5m) came along and she started sleeping through despite crying baby!
O.k. now both of them wake up once a night, but I'm not expecting miracles
Saying that the other day dd fell asleep at 1600 and slept through except for a quick bottle of milk at 2300