I hope I did this right. My ladies (BR) are 18 weeks old and their combs and wattles are turning very red and two days ago a couple of them started the squatting behavior. This is my first experience with layers andam sooo excited for the first egg. wife, mother of 3 young adults, 3 dogs, and 26 barred rocks the top one is a store bought extra large. My ladies are two days away from 19 weeks.