Hello, I had to come on to say well done for ringing 101 and that you had to do it really, and you did, and well done.
Was this the first incident or was there a run up to it?
I know its really hard when you still love the guy and it is tempting to brush it all under the carpet. But this was quite a nasty assault (I work in DV) and you mustn't ignore it.
He started the process, the ramifications are his doing, not yours.
As to what to do now, its best to have no contact at all. You have told him you don't want him there, so now its about will he harrass you.
If he is to be arrested, will he be bailed and what will you do if he turns up?
So -
Take extra care for the next while.
Do not respond to his contact attempts at all.
Do not let him if he attends your home.
If he does attend, and won't go away, call 999.
Get into a locked room if he starts to kick the door it.
Have your phone to hand if he comes round or if you go out.
Watch your routine - does he know where you go regularly?
Have friends on standby, one serious friend you can rely on in case you need her for anything.
Get someone to talk to, pay if you have to.
Go to your GP and tell her about it. Get checked out. Get someone to look at your injuries. You deserve that.
Don't act like it was nothing and will go away. Talk about it as often as you need to.
Is there stuff of his at your place? If so I'd get it bagged asap in case you have to give it to the Police. Don't give it to him.
I really wouldn't recommend meeting up for a final goodbye or anything. It may weaken your resolve, he may trap you and assault you again, it may be painful for you.
A physical assault of this level so early on is a bad sign - a sign of physical danger and you do not want any head injuries or scars or anything awful to remember. The shock and infatuation of only 4 months will fade.
Get a cuddle off someone or thing xx
Well done and sorry xx and take good care.