Instant grow Pycno

When being nested in on Pycno, I was able to log out and then was told to log back in, where I then instantly grew to adult. I still had all the hatchling quests as an adult, so I was unable to complete these, as I was unable to eat from the nest. I then died and came back, where I then instantly grew back to adult.

I was given an egg for Pycno; I hatched the egg and then logged out. I logged back in and was instantly grown to adult.

I was supposed to be a hatchling.