Okay so I am getting this little white egg from one of my chickens. I have 23 chickens in total but 6 of them I got just last spring. I still have them seperated from my big chickens but they free range with them. So the ones the I keep seperate at night are 3 Polish, 2 Silkies, 1 Sebright. The coop they sleep in I have been finding a egg from them and I would like to know who it is. It can't be any of my older chickens though because only those 6 stay in there also I found it right after I let them out. Another thing is 2 Polish and the Sebright are roosters. So that only leaves the 2 Silkies and 1 Polish left. Here are the pictures. Here is the little egg next to another egg.