My hen is setting 9 eggs. Her roo died about 4 weeks before whe went broody on 11 eggs. About 1 week before she went broody there was a large rooster hanging around, but she kept running from him so I didn't think he had much success. She's a bantam by the way, but she lays medium sized eggs. Here is one of her eggs (the white one) next to a store bought medium egg: I candled her eggs on day 5 and removed the only 2 that weren't developing. I was surprised that so many were fertile with the roo being gone for so long, but she is an amazing broody. I candled her eggs again today, day 10, and on most of them the air cells have gotten bigger, but on two of them they are still virtually the same. The chicks inside are developing well and very active. Could this mean that two of the eggs were fertilised by the larger rooster, or could there be some other explanation? And will these eggs be ok?