My hens are just starting to lay. I have 3 brown layers and 3 blue/green layers. The BS has been laying since 8/16 (first egg found) I know because I have seen her go off to her 'nest' and found an egg after the song. I have a RR who I think may have started laying around the same time or maybe started today. This morning I found two eggs side by side, brown with thin skin like shells. I don't know which hen they came from. My hens have constant access to oyster shells so there shouldn't be a problem with calcium. Maybe I am over reacting and the hen who laid these eggs is just finding her groove? Any information you have would be very appreciated!