A friend gave me what we thought was a drake.It is a lot bigger than my hen. I have never seen it mount the hen. But I have seen a gander attempt to mount it. Her eggs are infertile. I've seen the "drake" sitting in/on the nest. I get an aweful lot of eggs from just 1 hen. Is this really a hen? it has no curly tail feathers. I have pics but don't know how to add them to this post!?