Yes it does seem to be filling up. The fact that the chick is still developing surprises and delights me because the egg has a loose air sack. Could the hatch still go wrong? Is there anything I can do to help the chick hatch?
I have an egg on day 15 and I am not sure if it is alive. I haven't figured out how to post a picture yet so could you post any candling pictures of live eggs on day 15 for me so I can compare?
thanks