Hi, I have 2 Delawares and 1 White Rock. The Delawares have had a comb and wattle since I got them and they've been laying every day for the past couple of weeks. The White Rock seems to be younger but bigger than the other two. She doesn't have a comb or wattle yet and they seem to be taking a long time to develop. I don't know how old she is and I'm just wondering if the comb and wattle form before they start to lay or what the sequence of development is.