lol i would totallly do it for u and if u don’t want ur brother doing it for you ask a friend and just explain it to them/ a checklist. You’re recovery comes first like people are saying, how Many chickens do you have? I have 4 in the coop only to sleep, they free range most days. I spot clean and change Shaving every week. Currently I have switched to hay, it’s great and my chickens like pecking the little Wheat droppings. Do u have pictures of your coop as well? Good ventilation I’d a bug just for smell and some fumes aren’t the best for your girlies.