Laying seasons for Cayuga ducks

[Frisco]

Hi , I have just bought 2 cayuga ducks around 4 weeks ago but they havnt laid one egg yet i go and check the hutch everyday and after that carry them to their outdoor pen.My question is why havnt they laid yet is there a season for them to lay or not??
any help would be appreciated.thanks

 

[Firekin1]

They usually don't start laying until around 5-7mths old, their season runs from spring into late fall, and are you sure you have cayuga hens and not drakes?

 

[Frisco]

Yes i am positive that there is 1 hen and 1 Drake but they are 3 years old anyway and i just got them 4 weeks ago so i dont know if they are still adjusting but on the day that i got them they had laid in their pen on the farm where i got them from