I need more hours in the day

So far today, apart from a full day's work I have:-
Taken clean uniform to DGS.
Changed DGD's nappy and got her dressed.
Taken DGS to school.
Then after work I delivered a car boot full of stuff to a charity fundraiser.
Dropped 3 parcels at the post office.
Cooked a roast dinner.
Done 2 loads of washing and hung them on the line.
Done a 5 mile round trip to a friends house and spent an hour watering his garden.
Listed books on Ebay.
Spent time on the phone to the CSA as it used to be called, my ex has resurrected the case against me, our youngest son is nearly 30!