sorry no pix/Hi, I have three sets of young birds. One set nearly 20 weeks- black langshans do not have definintive roo tails or extremely red/large combs. Set two are close to TEN weeks. We have two obvious roos-marans(properly sexed) and an ee(also properly sexed) but have a couple HELP PLEASE!?, a welsummer with no tail(supposed sexed female and a full blood americauna splash that is supposed to be sexed as male without the definite roo tail and does not have the three row pea comb nor saddle feathers. Set three- I feel fairly certain about the sex Can anyone tell me if having six chickens between 10 and twenty weeks old would have not obviously "manned up" visibly by this time??