Hi thank you, be put them in 22nd July about 11am we have a mix of buff Orpington and silver laced bantam, one of the buffs have hatched and doing well. Had to just now move to brooder though as we only have a small 4 egg incubator and didn't risk damage to chick or other eggsWhen your hatched chick has dried and fluffed up you could candle if you wanted to, you might be able to see if they have internally pipped. Have you heard any chirping? I personally wouldn't stress just yet. Have you counted days correctly. Some people make the mistake of counting day 0 as day 1so their chicks aren't actually late but on time. Some chicks will hatch a little later. Day 22, 23.