Itâs normal. They probably also molted so their energy is going into growing new feathers. As the days grow longer, they will start laying again.This is our first winter together(my family and our flock) theyâre 7months old.. I live in NY and itâs been freezinggg we havenât had any eggs at all in over a week! Is that normal for them to go that long?! We have 3 pullets and 1hen.