So my Female dove finally made her first 2 eggs The Day before Yesterday, in the night probably. I'm hoping they are fertile but anyways when they hatch (Hopefully) and they are 6 months old and are adults, Would They do Incest? would they mate with their parents or each other if i happen to get 1 male and 1 female? If they ever mate Would there be any Deformities in the chicks or when they are older? Does incest cause Deformities for birds? Or is it normal? I can't find the right answers/info on the web to help me? Btw is there any chance of the eggs just being infertile? Do females lay 2 eggs every once a month or only 1 infertile egg per month?