I have a pair of ringneck doves. The first egg was laid on 12/01. I was out of town and returned back on 12/03, I noticed a second egg. The mom has been sitting on the eggs for a lot of time. She only steps out for food and water. The dad sits on it when mom goes about to eat and drink. The eggs don't look cracked. It says everywhere that the egg should hatch in ~14 days. When should I expect the eggs to hatch? How long will the mom sit on the eggs before it quits? Is there a way to tell at this point if the eggs will hatch or not? I would really appreciate your help.