hi folks, and thanks again for your posts.
I spoke to ds's school this morning and they are being really supportive. I'm confident they will help me out as much as they can with this.
I also called social services again, and got some fairly good advice from a friendly social worker. It looks like, safeguarding-wise, I am going to need to ask dh to leave the house for a bit (I already knew this, but kind of needed to hear them say it).
After some thought, I've decided not to make a complaint against the police. It would probably stir up a whole lot of trouble, and I've got enough of that right now.
tinkerbell, you're absolutely right that I dont want to dh and I to break up completely - but I will do anything I have to in order to keep my children safe.
I called the domestic legal people today, and I have until next Monday to proceed with the steps towards an occupancy order. I am still considering this carefully... I'd rather dh left voluntarily and it all stayed amicable, but think I will do it if I have to.
I'll talk to dh calmly but firmly and explain that either he leaves voluntarily and agrees to counselling etc with appropriate agencies, or I will get the occupancy order in place (I'm sure neither of us want to go down that route).
I am certainly safe for tonight and tomorrow, and am not going to do anything rash here. It has genuinely all become much calmer in this house - but I am not kidding myself that it won't happen again some time if I do nothing - so I am taking positive action. I want dh to stay involved in our lives, but in a safe way, and I am working with dv people, the school and social services to hopefully achieve this.
I'll be offline for a couple of days probably, cos of various appointments tomorrow, but will be back at some point.