Hi all, my youngest runner is 4weeks old her 2 friends are 5 weeks & their under feathers have come through the temps here in England are 50 55 at night, would they be ok to sleep in their duck house now at night? As they are sooooo messy & noisey! Lol! Also I don't want water in their duck house so they stay dry but worried they will choke on their bedding! I think maybe I'm clucking too much but they are my babies! Please any advice would be great!