The past few weeks I've been doing an incubator hatch of Ayam Cemani's. I got six eggs (unfortunately they had to be shipped). Five were fertile, day 21 was yesterday and I now have one very agitated chick with no signs of any more hatching. I'm quite disappointed...I was hoping for at least 2/3 - the temperature was fine and though the humidity was a little problematic, it was far more stable than ever before. Is there anything I can do to calm this chick down? It's calling so much that I fear it's stressing itself out. I hate to be raising it alone.