I had a stab at naming the post but not sure if anyone else will know what I mean or if it's just me overthinking things. Do you do your loads of washing in order from clean to dirty and if so do you run an empty wash (in my head it's called the buffer wash) between the dirtiest things (eg dog coats) and the cleanest (eg tea towels)?
I tend to wash clothes/linens/towels, then the dog blankets/cleaning cloth stuff, then the really dirty stuff (muddy trainers, dog coats) in that order. ('Muddy' stuff may contain equal parts actual soil and dog poo as the park can be revolting at this time of year and we have a JRT who likes to roll. Dog items also contain a significant amount of dog hair, which can linger in the washer even if it's wiped clean after a wash.) I use Napisan for whites and anything gross.
Boil wash after the dirtiest stuff, or an rinse cycle with a bit of bleach? A boil wash takes something like 3hrs on my machine, which seems like a waste. But here I am with a basket of whites, overthinking my next load of laundry
so I need a system.