I need help, I am so frustrated. 3 weeks in a row I have put golden pheasant eggs in the incubator with no results. Out of 20 eggs only 1 hatched. All the rest were either empty or the baby died inside. I have paid close attention to the temperature and humidity. again I am on day 25 and not one hatched. I know they are in there because I candled them. Is there I trick to hatching pheasant?