I got... 2 eggs? But they are clearly from the same hen? Same size and colour. I found one when I let them out in the morning, in a weird spot and it was very cold and dirty. The other I got an hour ago from the nest just after the hen left it.
I'm thinking it was hidden by accident and its been there a few days lol.
Only other options are that the hen laid twice, or one of the young hens (4 and 6 months) laid it?