what you are describing is serious, sustained and escalating domestic violence.
your child is in an abusive home, asleep or not they are directly harmed by every and any incident of domestic abuse in your relationship.
get yourself and your child out as soon as you safely can.
call WA, get help. report this to the Doctor, health visitor and anyone else that's official that you have easy cntact with.
this will serve you well in the future with assistance from authorities and potentially legal services.
you can't change this, you can't stop him abusing you, he will get worse and worse and worse.
then he'll hurt the kids to hurt you.
now is the time to save your family by getting HIM away from it.