I got this chicken as a 4-5 week old chick but and it was born in july. Itsfeet had yellow bottoms, so I think it is a Jersery Giant. Am I right? I had thought for sure it was a hen However I have an overload of roos and today I saw it picking on one. Now I'm not sure as it was going about it pretty agressivly. Is she just bossy or do I have yet another roo? She isn't crowing but they are slow to mature so it still could be a male. Here are a few pics: