This is a roughly 17-18 week old chicken that I bought listed as a pullet. I believe she’s a California Grey but I’m not sure. What makes me question if she is a pullet or not is that her comb is significantly larger and that she’s extra flighty. I’ve attached some pictures of her below. I accidentally posted this on another thread and many of the replies said that he/she was a cockerel. I’m reposting here just to make sure. Any and all replies are appreciated.