Hi. I’m a new chicken owner. I have 3 chicks. They are 5 weeks old. We have a nice coop and a safe run my husband built for them. I took them on field trips introducing them to the area and the house a few times. Today they spent the day, but only ventured out the door if I went inside the run. When I locked them in I swear the chirped louder. This is their first night. Mama is worried.