Cock and his hen laid eggs,but were not interested on sitting on eggs after second egg gave them 2 days then took eggs away.All my birds are yearlings would this have something to do with it?So hoping next week might get more eggs,and hopefully sit this time.I reset the shed up putting more box perches up so he could not see other birds as easy which I hope has helped?Any thoughts.This cock bird father has won regular,especially on bad days for racing, quite a character as well very vocal all birds are Van Loons.It's my first season back only got 3 pairs so was hoping to start breeding early to build up a team of y/b.