I am sure this is probably VERY premature but the suspense is killing me! I am a first time chicken owner and these are 5 chicks we hatched. I am pretty sure all but 1 are EE's and they were just over a week old in the photos. Is it too early to tell if they are pullets or roos? It would be nice not to get too attached to any roos (since they arent legal to keep where I live). 9/28 update: The chicks are now 5 weeks old and have grown so much! With new pics, any ideas on sex? Also, the 2 lighter ones with yellow legs...could they be different breeds? #1 (1 week) (5 weeks) #2 (1 week) (5 weeks)--this one is double the size of the rest! #3 (1 week) (5 weeks) #4 (1 week) (5 weeks) #5 (1 week) (5 weeks) Thanks!!