Oh thank you so much again everyone!! 
Well, I'm back - what a day, my heads swimming a little with all the info!
So firstly the police lady, she was great - it was a long time giving the statement, 2 hours in all, and was quite draining. It's going to take her a day to get it all up on the system and then she needs to go over it with her supervisor to see if there are any 'chargeable crimes' in it and then she'll call me back in to review it, sign it - and then we will go from there with what action plan is best - she had some bits from my last police force involvement but not the actual statement annoyingly she said, so she's going to chase that tomorrow.
She said....that yes abuse is being more and more recognised and there are new interventions and orders and police powers being put forward BUT these aren't actually in force yet so she can only look at my case from a crime or domestic disturbance point of view at the moment.
I wondered whether she said that because all his texts and emails (the harassment) are non aggressive? I'm not sure but you can plainly see me asking him not to contact me and him just carrying on anyway.
She said her, rotty and victim support will get me free of this and back on my feet though so I felt good when I left.
Then lovely Victim Support lady - she totally knew what I was talking about and knew exactly H's sort cunt she knows rotty who I'm seeing tomorrow although - a bit of what she said about non mols worried me as it was her understanding that occ orders get them out of the house, but a non mol can mean that he can still be allowed to live in the house but that we use rooms at different set times - but she also said that she wasn't a legal expert as such so rotty will fully clear that up for me tomorrow.
I just thought please not another 'brick wall' there is no way I can live here with H when he finally realises he's lost control and the divorce is happening - even with a non mol in place - because as she explained, they are very difficult to police - he's horrid to me so I report him for a breach of the non mol, there are no witnesses and I don't have a black eye. Very difficult.
But we did talk me leaving, and so did the PO. I am to triple clarify the implications of leaving with rotty tomorrow but PO wanted me somewhere safe when H is spoken to and victim support lady said if it's domestic abuse you are fleeing and you want the house sold in the divorce then she couldn't see why it would be detrimental.....but again she's not a legal expert haha!!
So round and round I go!