I'm sorry you're having a difficult time with it. I AM too. I have had the worst luck since March, I have a Super Blue Egg Layer I am also conflicted about. Sitting with her today made me feel better. Her comb was red/large early on. She is white which is also hard to tell. All of her feathers...
This will be my first not guess but ok a guess. I think they are pullets because the feathers are rounded not pointy. Also, you would have heard them by now.