Ok so I have read about this problem on other threads and it seemed to turn out fine. The thing is I haven't noticed this before. My chicks are new to the pen but they have already been accepted by my 4 month old pullet. They have been roosting together for the past few nights and she has been hearding the chicks around. Well last night I got home late and the perch in the pen that was about 5 feet up had fallen. That's where they have been roosting!!! I ran to the pen expecting the worst but found my pullet and one baby perched above the door and the other baby was on the ground below. I thought she hurt her wing and couldn't get up there but when we checked her she was fine. Becuase it was dark out last night I could not tell what baby was on the ground (they are both pretty dark) Well now today one of my babies is not opening her eye. When she does its for a second and just closes it again. I did look at it and outside it seems fine, however in the second she opens it I think I see red in her eyeball. She is eating just fine. She does seem to be just standing around not very active but it could be the not being able to see to well. I am worried about her and not sure what to do!!