no eggs yet, but think all my pidgies are to young now, except one with white thickening cere, as others are just sterting to dust and theyre begining to get aggressive, now that ive moved the one pair, the two rollers attack the two homers whenever they get near the bottom of the cage to eat or what not, but only used to be the one roller know to be mature and male chasing the homer thought to be male (the two seeming to watch the older one, trying to herd the three thinking females to the back corners of cage and food bins. id let them pair off and nest etc, but know id want to let them keep the eggs and raise the young, and then id maybe never want to part with them, so trying to wait till i can find homes for my two dove pairs (though ill miss the cooing etc). well i already seperated the two had the longest, but they took everything out of the nest, and the one think girl sits on most of day, but found one that coos etc most, on one early morn, but he moves, and the one think girl, just looks upset with me for disturbing it, though no eggs, but then again the cere havent gotten thick white yet either. the dove pairs though, have hatched and raised pigeon and other birds, as well as their own, so know fertile, even though so young (couldnt even fly yet or fully grown when got as just fledging.