I have 2 BAs that are about 6 months old. Pansy has been laying 1 egg most days for about 2 weeks. Huckleberry seemed to be a few days younger, developmentally--her wattles, reddened comb and egg squat came a few days later than Pansy's. I looked at their vents before laying and after Pansy started and the shape of Pansy's changed as you would expect. But now Huckleberry's vent looks like and egg has passed, but I never see her in the nest and I can't find any eggs hiding anywhere. I'm pretty sure all the eggs we've gotten so far are Pansy's based on seeing her in the nest beforehand and the timing (a little later each day, then a day off, etc). What could be going on?