My 4 pullets are 17 weeks old and 2 of them are getting some color but usually it's really red and tonight for example, I picked one up and she sat in my lap and was petting her, and right before my eyes her whole face went pale! is this normal???
Yes, chickens can blush, on roosters with light skin you can even see it on their legs. I don't remember ever having one go paler, but I'm sure it's normal. Maybe she was blushing when you first picked her up, then relaxed?