Raising some chicks (white Leghorn pullets, silkies and black austrolorps) and they are in the brooder in our house with heat lamp being gradually moved higher and higher away. I turned it off today because it was quite warm and noticed this evening that 2-3 of the chicks have bloody hot spots . assuming it's from other pecking at them. What is this all about? Time to move outdoors? Most of them are feathered except for their heads and underside. The silkie was the worst right above her tail.