Three nights ago, I decided to leave the chicks (about 8 weeks old) to find their way up the ramp and into bed by themselves. They've been outside about 2 weeks. I was getting frustrated with always having to wrangle them in. The good news is that they found their way in! Such smart birds! I think I was trying to move them in too early. Anyway.... when I checked on them in the coop, I noticed that they were all huddled, very uncomfortably, in a corner of the coop (which is inside of a shed). They have ample room. LOTS of room. Hubby asked me, "Is it normal for them to sleep on top of each other?" Uh... not unless they are really cold. Which is impossible since it's sweltering hot and humid here. Now, the first few nights out there were chilly, so I used the brooder lamp. They did well, perched on the post, gave each other ample room to stretch.... They did fine after I turned the brooder lamp off, nicely spaced for sleeping in hot weather. And now, ever since the tough-love night, they have been huddled and piling on top of each other. It is not cold. The "feels-like" temperature is 86 degrees and it's 11:30 at night. There were three chickens stacked on top of each other like pancakes. It was so hard to even tell if they were all there because of the piling. I have no idea what's going on??!! I don't know if I freaked them out by letting them find their own way in and they are scared or what. My first thought was to turn the brooder lamp on because it might give them security. It's way too hot to do that. They are going to have to get used to the dark. There is a light in the shed that gives them just a little light at night. My other thought was that maybe the concrete floor is cooler in the corner where there are fewer pine shavings. So I cleared the pine shavings from another part of the coop to give them more concrete. I'm worried about them. The one that's always on the bottom of the pile is my barred rock and she was making some serious "I'm-too-squished-so-get-offa-me" clucking. Does anyone have any ideas about what might be going on here? Should I block their corner?