Should I worry?

[Fields Flock]

Should I worry about a hen that has suddenly started to roost near the floor of the coop? The feathers on the back of her neck are not fluffed up so I can see her skin, and her comb may be smaller than before (I can't remember if all the girls had large floppy combs).

 

[chickschool]

How old is she and what region do you live in?

 

[Fields Flock]

We live in Southeast Massachusetts and she is between 7 and 8 months old. I'm wondering if she has blue comb.