This may sound like a dumb question and may have already been covered but I need to ask anyway .... I have 2 game hens who have just started laying and I am wondering how long will it be before 1 or both decide to go broody? I know game hens are famous for their broodiness and with spring on it's way I can hope can't I? Any way when they do decide it's time I would like to have saved up their own eggs to put under them. Can anyone advise me?