I live in a place that doesn't allow roosters. So I bought 6 chicks that were supposed to be hens. So far 2 are roosters. I have another one that looks suspicious. This is a 13 week old light brahma. She seems to act more like a hen. I haven't seen any play fighting like the roosters. She also has a small pink comb. But she has a tail that sticks up more than the other hens, she has huge feet and seems taller than the hens. Can some of the veteran chicken owners chime in and tell me what you think?