
I have a silver phoenix, she's about 6 months old. She started laying eggs about a month ago, we were suprised because she's classified as a poor layer, her eggs are small but she was pumping em out every day there for a while, and she always used the nesting boxes. Then it seemed like she slowed down.
well yesterday I put a cover on our grill(its really big and drapes all over the place) and I saw her hanging out under there, looked a little closer and found one of her eggs!
All of the hens hide out under the deck when it's hot, so now I'm wondering how many are under there(but I aint going under there to find out)
we've been very lucky that all 11 of my chickens have laid their eggs in the nesting boxes from the very first egg, even my silver, so...
Why would a chicken suddenly decide to lay somewhere else if they already know to use the boxes?

-note: I have 11 birds and 6 nesting boxes, of the 6, they actually use 2 maybe 3 of them