5 weeks might be too soon to tell but I'm curious if this chick is a roo or hen. Also, not quite sure what breed it is given its speckled chest coloring. I ordered black Australorp, Welsummers and a variety of color egg layers which could be Marans, Americana's, Olive Eggers, Sapphire Olive Egger, Prairie Blue Egger, and Starlight Green Eggers. I have scoured the Internet looking for anything that looks like mine but I'm not finding much. I'm guessing it's a mutt which would be hard to identify exactly but really hoping the speckled chest doesn't mean it's a roo.