Other than the misplaced egg they seem to be behaving like any other pair expecting additional eggs to complete their clutch. Here's hoping they continue on course.
I am very hopeful that they are OK. But I worry. That's what I do.
Looks like the 2nd egg was empty. She probably had a heck of a time passing it. I had a cockatiel that did this. Thankfully it's out now. Let's hope the next egg is OK. She will be 10 years old soon.
I had a Parrot that had this problem also! What a huge egg that she could not pass, so off to Vet! Dangerous also!
Very dangerous! So happy she was able to expel it.