Can babies have these late? My DD is 10 weeks - last 2 days she's been classic "growth spurt": starving hungry when she feeds, more evening/night feeds, sleepy, alert but needing lots of tlc when awake.
She did kind of miss her 8 week one - slow, steady gain of 3 1/2 lb a week since week 6 (she is small to start with but healthy).
I really bloody hope it is as it will get the HV off my back about "calories in" (which GP nurse has already confirmed isn't an issue based on a check over). 