Yesterday one of my RIR pullets (or so I thought!) flew at the back of my legs and tried to spur me when I turned my back on them! Darn chicken!!! I turned around and gave her a good swift kick...now she/he is keeping her distance from me! Is it possible this is really a roo that hasn't learned to crow yet? They will be 18 weeks old on Tuesday. She does appear more developed (comb and wattles as well as more pronounced tail feathers) than the others from the same hatching. I'll take a picture when I go back tonight and post them here this evening. Fricken chicken!