I purchased two pullets today one is a Red sex link and the other a speckled maran I asked the age and they said they were unsure but they are between 16-22 weeks. I looked at there faces and the combs are very red but there faces are so pale . About an hour after getting them they both went in the house's nestboxes and sat in there for about half an hour. Do you think they are ready to lay? Or are the combs and wattles to small?