Get a grip or get a guppy, as a friend once told me!!
They’re fine! Okay, relax. If a two pound hen can do this without instruction manuals, web sites, charts and experts, so can we. A little fuzz won’t hurt anything. They probably won’t hurt themselves falling off the top - it’s not that high and they have little wrecks all the time. Chicks peep, especially when they are adapting new surroundings. Mine were on shavings or straw - they might have nibbled but they didn’t gorge.
Pasty butt is dried poo stuck to the skin and feathers around the vent. Size of the poo has nothing to do with it. If you see it, clean it off with warm water. You’re never going to enjoy them if you over-worry!

Pasty butt is dried poo stuck to the skin and feathers around the vent. Size of the poo has nothing to do with it. If you see it, clean it off with warm water. You’re never going to enjoy them if you over-worry!
