I just got my girls last weekend and they seem to be getting used to me being around them. When I first got them they would run to the corner farthest from me. Now when I go out they stay about six feet away at all times, except when I am pouring their feed. What should I be doing to make them more trustworthy of me. I go out during the day and just sit near them and watch them eat and when I give treats I put them close to me and watch them eat. Is there anything else I should be doing? I have two barred rocks and two buff orpingtons and all the reviews say they are very friendly birds.