Hi all. We are aware of the rule of thumb of baby has one more later than we do. We are due on 3 weeks and wondering when we bring the little en home does a blanket count as a layer. I don't want to over clothe it in the baby seat. Assuming vest and all in one (has integrated mitts and feet) and a hat would be ok in hospital and home and then we are wondering if a blanket for going home in carseat is enough or cardy AND a blanket is needed..... help!!