She is coming up to 4 months old now..
Shes usually really placid in the car, occasionaly will sleep but usually just relaxed and quiet.
Its so frustrating, not that long ago we had a week straight where she would show her tired signs, and we'd wrap her and put her in the cot and she went straight off to sleep. We were in heaven, but it only lasted a week then went back to this.
Sometimes she really goes off her trolley and ill cradle her in my arms and rock her while she's going off, and in an instant, almost like the flick of a switch, shes out like a light.
Usually though, we have to work through the screaming and eventually she pipes down and drifts off.
During the day is a nightmare, its constantly about a sleep deprived cranky baby.
At night though, once we get her to sleep in her rocker by 8 or 9pm, meg waits a while and then transfers her to the cot, no problem at all, and she will sleep sometimes through the whole night. Although usually she will wake at 2 or 3am for food and then she will go straight back in the cot. No drama's. It's just during the day shes a mega hassle and it really sucks!!

I still love her though