Hi everyone! I'm new here (and a first time budgie owner), and wanted to see if anyone could give some input into whether my new budgie is a boy or a girl. I originally thought they were a boy since the cere is slightly bluish color, but after doing some more research I realized that he/she has the white rings around their nostrils that is characteristic of the girls. So now I'm not too sure. Here are some pictures for reference.
Thank you all so much for your kindness and welcoming! I originally called "him" Louie, but now I'm calling her Luna. She is my first budgie so this website has been a really helpful source of information. I'm in the process of taming her now. So far she seems like she's comfortable in her cage and isn't scared of me or my hand anymore, but she does nibble on my fingers a lot which I've just taken as playfulness? Hopefully I'm not moving too fast!