Chick questions

[PeaFan]

My one chick has made it to five weeks - it has gotten a bit wobbly and does not seem to be too sure footed as when it was younger. I am hoping this is due to all of its feathers coming in and making it a little unbalanced. So it sits more than runs around now.
When does this pass? Also, at what point can I stop worrying and have some assurance that the chick is passed that critical point and has “made it”?
I looked around in the stickies and didn’t find anything that goes through a kind of milestones to watch for as the chicks grow and progress - is there anything anyone can recommend on that?

 

[casportpony]

Have you been weighing it? I like to weigh mine to make sure they are gaining enough weight.

 

[KsKingBee]

You can stop worrying next spring, until then you will need to keep a close eye on cocci and worms.