So I want to adopt a rooster and his hens from a local sanctuary. But I'm a little confused about egg collection. If the rooster fertilizes and egg and we collect it, will that egg begin to develop into a chick? Or it needs to be incubated by the mother? I'm a vegan so I don't eat eggs but my family would appreciate fresh eggs. I feel weird about giving them possibly fertilized eggs. Is there any way to tell the difference? I know I could just cut the roo out of the equation but there are so many that need good homes! Any thoughts are appreciated!