My Isa Brown hen, Bunny, hasn't laid any eggs for me yet. I purchased her from someone local about 3 months ago. I was told she was a late March hatch. Shouldn't she have laid an egg by now? I feed her laying mash and let her rummage around loose in my rabbitry room and she gets treats of wild bird food. She's quite friendly and follows me all over the rabbit room. Even if I leave the doors open, she won't leave me. If one of our barn cats come inside now, they get flogged. I'm thankful for that as I don't want them messing around baby bunnies.