No I don't do everything because it would be impossible for me to not be physically and emotionally drained by it.
DH does 50% of housework and gardening. I make dinner during the week (usually) and he does weekends. He makes his own lunch plus mine and kids so I've got it ready in the fridge and can get it quickly when they get hungry. I make their other snacks for going out each morning.
I am up with a baby during the night and we agree my 'job' is too look after the kids not to do all housework too.
It works for us
Edit: also this is the same whether I am working or not