Troubel setling to nest boxes

[andrecrock]

Helo everyone,

I paired all my birds up yesterday,sixteen pairs 8 stock and 8 racers.The cocks had already chosen there preverd boxes.Normaly i would pair up one day leaving both cock and hen in the box for  full day and then the next day i let them have there freedom 2 boxes at a time and keep alternating until all birds is flying up and down nicely.This time round they are very hard to settel,normaly i would have them done by now.

Could it be because its a new loft it will take a bit longer?