I put 10 eggs under my insistent broody black Silkie 21 days ago. Checked the eggs I could see into on day 10 and got rid of 5 of them. They were random eggs I bought at the auction because most of them were gree/blue. I checked on her this morning and all 4 of the green eggs had pips. No pip in the cream colored egg yet. I brought momma and the eggs inside and about an hour later....Juno has a little baby! Here is all the babies together...oddly enough they all lined up in the order they hatched...first at the top, last at the end of the line.