I have a trio of Buff Brahmas that are about 6-8 months old. The hens have been laying for about 3-4 weeks. We have seen the roo breeding the hens, and started keeping the eggs to incubate. I have had 7 in the bator for about 2wks when I candled them last night there was nothing. My question is does it take some time for everything to fall into place with breeding young poultry. I have about 12 more that I would like to put in the incubator but was disappointed with last nights discovery. This is my first attempt at raising my own. Thanks for any help with this. I am trying to get starter flocks of different breed to start raising my own.