We recently got a few chickens to start our program and now we are wondering if they are what we were told. The guy sad they were three Rhode Island hens and one Plymouth Rock rooster. The Plymouth Rock is definitely a rooster. He crows all the time. One of the Rhode Island hens is much smaller than the other two and recently on of the larger ones is crowing. Not very loud, but she is definitely crowing. We are starting to wonder if we only got one hen due to the size and look of the two larger Rhode Islands. They have also started getting aggressive with each other. We don't want to have three roosters! Please look at the picture below and let me know if you think that the two Rhode Islands are roosters or not. We don't want to sell them if they are hens! Just for fun, I added a poll below. Any advice would be greatly appreciated! We are new to owning chickens and don't want to create an environment where they are hurting each other.