Hi ! I have a black roo a rir hen 2 speckled sussex 2 silky bantams a partridge cochin 2 plymouth rock bantys a golden laced wyondott and 4 ancona they are all supposed to be friendly birds but they aren't at all. When I open the pen they run like hell and when they are in the yard if you approach them they scatter . Is there some way to get them to come to you they are about 3 months old right now. Thank you