I have a beautiful cochin, almost one year old, who has been broody off and on for the past few months. I can usually break her out of it after a week or two. This time, it's been about 3 weeks and yesterday when I took her out of the nesting box in the afternoon/evening, she was a bit flopped forward with wings partially spread. When I went to put her on the ground she couldn't support her weight at all. (I saw her out and about earlier in the morning that same day, eating, pecking, etc.) Each day that I take her out of the box, on occasion, she flops down and won't get up but eventually I see her out walking around. This time was different. I brought her inside and gave her some protein treats and water but she only took a little bit. I thought she may be experiencing heat stroke but she really wasn't panting. Her breathing has been normal. But we live in southeast Texas and it is hot! I put her back outside after a few hours last night with the other girls. This morning she was in the same spot I put her in last night. What could be going on and what can I do?