I have 2 rir and 1 barred rock, the one rir and barred rock combs and waddles are growing like crazy and the other rir comb and waddles is not growing at all , they are all around the same age of around 23 weeks. Will her comb and waddle grow? What is going on? Also does there comb and waddle have anything to do with when they lay? They haven't started laying yet eaither and I'm getting impatient! Lol . Help! Any suggestions would be greatly appreciated thank you.