We live in a semi urban area and had a Bantam hen just walk up to our front door about a year ago. No idea where she came from but she is now our pet and we since have added 2 others. They free range in the backyard. They are great pets but recently the Bantam is unbelievably loud 2-3 times a day for about 4-5 min at a time--she is just walking around the backyard squawking like crazy and I can't figure it out. She also crows just like a rooster every morning (she is definitely a hen). Any ideas on what might be going on? I am afraid the neighbors are going to complain soon and I really don't want to have to give her away.