This winter has done bad things to my hens! They look terrible! They are all picking feathers. Theirs, their buddy's, doesn't matter! They pick and eat them! UGH! My cochin has a bare neck because she gets pecked. Her skin looks great but she has to be cold! They are not packed into their coop but they do NOT want to go outside as it's been in the negative over here I guess I can't blame them. It actually got up to 18 and they came outside for the first time in two weeks! Is there anything I can do to cheer them up? They have heat and light and I keep their pop door open even though they don't use it. What else can I do!? They were SO nice looking right before winter got here Now they are all looking like they are young again. They don't have lice or bugs...I checked for that too. No cold or sicknesses either...they all seem just fine.