I have seven production Toulouse geese. I think three are males and four are females. They are almost a year old. Still no eggs? I know it's still winter and cold, days are still short, but they should start laying SOON?!?! What can I do to encourage them to lay? Do they need nest boxes or anything? They currently free-range in my goat pasture. They also have their own private pasture where they are fed (so the goats don't eat their food!) What should I do to encourage them to lay and what signs should I look for that might indicate they are going to be laying SOON?