congrats, Bourbon! I had surprise twins in Jan 2016, bringing us up to 4 kids (one is a part time stepkid).
We both work full time, so I've just had to accept that anything other than work and the most basic of daily household chores just aren't happening for the next year or so.
I manage to cook every night, and stay on top of the laundry etc, but house projects are just going to have to wait. It's frustrating.