I know it can be hard to identify whats right or wrong. a tip i can give to you is this:I am not. Their brooder is currently in the 80s. Sucks that there is bad information out there. Being new to chickens I can only go based on what I read/learn. Unfortunately some of that info appears to be wrong. I am glad I have this group to keep me straight. So far they are great. I just went and cleaned their water and gave them more feed. I moved those to one end and put their swing in the middle. Some are cuddled together sleeping and others are swinging. So I guess they are happy.
using a heating lamp isnt a amazing idea if possible try to do something else, its highly flammable for shavings.
and the heat source, if their huddled underneath it its probably a bit cold. And if their at the very edge spread out (wherever the heat isnt at) its to hot.
sometimes you have to use your best judgement To figure out whats right and examine their behaviors. I wish the chicks well
