I have two hens that are crowing. One is ~2 and the other is ~1. They lay eggs and are definitely adult females. And what i am talking about is definitely crowing, not loud squawking. they do that too, but that isnt what i am referring to. I live in a city where roosters are not allowed. I am worried we will get complaints and I just feel bad, but I don't want to get rid of them. Eggs are nice but really we have our 7 Banti ladies just to enjoy their presence in our backyard. Is there anything that can be done to lessen this or stop it?