Below are some helpful links.
First one is the July Hatch a long for this year.
Second is the August Hatch a long.
It doesn;t matter if your brooding or incubating as both are always covered. There are lots of folk who can help you very much on those and give you so much advice on the care of your hen and hopefully new chicks.
https://www.backyardchickens.com/t/793061/july-hatch-a-long/1590
https://www.backyardchickens.com/t/804680/august-hatch-a-long
The third is my own experience with Brooding - My Bertha was a real charactor. Sadly no longer with us. But I put this in to give you a laugh.
https://www.backyardchickens.com/t/401395/beat-this-record-how-long-broody-stays-with-chicks-pics
The fourth is a link to the page on Hatching and incubating. You might like to look at the links - to the hatch a longs for future ref: But also if you press the "sticky" it will give you important links like when to intervine in a hatch and help your babies. Honestly weve had to help three hatch and they grew up fine. So worth learning.
https://www.backyardchickens.com/f/5/incubating-hatching-eggs
There is a whole section of raising baby chicks too do look at that as there is a real network of help advice and support there for you.
Good luck OES - don't forget to let me know when/if they hatch!