We have 13 two year old hens, they were happy and doing well. Today my husband came home with a Rooster from a friend that said that he had an extra one. He put it in with the girls and things went crazy. The girls are now all outside in 30 degree weather and he is inside making all kind of noise. This is what I came home to!!! What should I do tonight? Make the girls go inside even if they don't want to? They seem to be OK outside. I gave them food and water and the sun is shinning. Perplexed and need advice.