Hi Jen, My Vos ekkie is doing the paper shredding now, too. I looked for an answer to the fertilization time and didn't find it. I would think that sperm couldn't possibly be viable more than a couple of days.
You got Noelle for Christmas didn't you? (Aren't I bright?
) I don't think there is any chance eggs laid now could be fertile after that long time alone.
Diana was very late in reaching her first hormone period due to illnesses. She began a couple of months ago at almost 6 years old.
Be sure Noelle's calcium intake is adequate for an egglayer.
I had to get vet advice when my pionus became a chronic egglayer. Changed her entire lifestyle.
Hopefully these ekkies don't want to be a Mama as badly as my Maxi does.
Annie