i have four hens all bantys. with 2 roos since they started laying eggs in june I have collected eggs every day and placed in fridge. two weeks ago I feed the chicks and didn't pick up the eggs. next day the eggs had been turned so I left them in the coop to see if I could get them to hatch. the problem is that two became four eggs over a period of a week. good news is I have a broody hen taking care of the eggs. candled the eggs and all are developing. what will happen to the eggs layed later when the first two hatch?