I got my first chicks 3/7/23. I have done very well so far. I have 9 chickens: 2 ameraucana's, 2 starlight's, 2 golden comet's, 2 buff orpington's, 1 ISA brown. I switched them just this week to layer feed since they are 16 weeks now. All are getting crowns and getting to the color red expect my ameraucana's. The crowns are not developed or any where near the color pink. Are they just late bloomer's? Also, I have one of my ameraucana's can not see the food in my hand when I hand feed. She pecks all around the food in my hand and eventually finds it all the others can find food in my hand. Now she can see good at distances because she will charge at the other girls in the run area, I call her bossy. If I toss food on ground she can find it but not as fast as the other girls. Should I be concerned with this seeing issue.