Yup, similar here.
Me, my mum and younger brother were regularly punched, kicked and variously assaulted by my father over a period of about 6-7 years.
It escalated beyond this to knives, broken bottles and lumps of wood - although by this stage (aged 16-17) I was able to fight back so the carnage was not as bad as it could have been.
One amusing moment I do remember - we had a tropical fish tank in the kitchen full of colourful fish.
My father had come home drunk and kicked off. I managed to get him onto the kitchen floor in a headlock and was trying to choke him.
He eventually got me off and headed to the knife drawer for retribution, my mum intervened and threw a kettle of boiling water over him.
He was screaming in agony and for some reason he punched the fish tank and guppies and mollies were flip-flopping all over the floor.
At the same time 2 burly policemen turned up (2am in the morning - school night!) blue lights flooding our street (a neighbour had called them - we had no money for a phone).
I vividly remember them restraining my father (plus they gave him a little more than that) with my mum and I trying to pick the fish up and put them into a bucket of water.
Surreal.
For differing reasons tough times were not uncommon amongst my friendship group at the time.
Although Mrs SD was about 20 years into my future she has some awful and sad tales to tell of her loving but extremely poor upbringing.
Some of the many reasons why we get miffed when we get told that we are part of a golden generation that had it all.