OK, so I'm wondering how I can go about sexing my birds that are about 2 weeks old now. Little did I know that I could sex them within the first few days by looking at their wing feathers. Figures! But then I did read somewhere that in "heirloom/heritage" chickens this method of sexing does not work, it only only works on hybrids?!?! Well, in my case I have many different heritage breeds and some silkies, some buff orpintons and they have all surpassed the time period anyway of being sexed in this manner. I also read that trying to sex them by looking at their vents is almost like rocket science. So then I read on and pretty much learned that I will have to wait until they are all approx. 4 - 6 weeks old until their secondary sex charachteristics become apparent to tell them apart. But I'm still unsure of what all of these secondary characteristics are. Oh, and then there are the wives tales. Sorry, not interested in those. So yes, I'm feeling a little discouraged at this point and wonder if this is all true and if someone could give a newby some advice. I would like to separate the boys from the girls soon. Thanks for any info!