I am new to chickens and I have I have 2 Australorps, 2 Black Sexlinks, 2 Americaunas, and 2 Guinea Fowl. The guineas are still young but if one of them is a male, is it going to be a problem with my other girls? I guess what I am trying to say is are they sexually compatible? Am I going to end up with fertilized eggs of half americaunas - half guinea?