Right, I'm back, and I'd like to thank everyone who has posted, no matter how hard it has been for me to read the responses.
Firstly, I left this morning, I delayed leaving not because I was giving myself permission to hit him, but because I did not want to leave my 3 DS's unless there was any other choice. I see now that there is no other choice, so I have gone. I hope that whatever you think of me you can see why leaving was an incredibly difficult choice.
My DS's have never witnessed the abuse, but I know that it would only have been a matter of time before they did, and it was that reason above all others that made me decide to leave.
HeyDuggee I appreciate your point of view, but the reason I put about his EA was because before I found out about that I had never hit anyone, threatened anyone, anything like that at all. I am not giving it as an excuse, I was trying to explain the catalyst that set the abuse into motion. We had spent 18 years together with very few cross word said and no physical altercations, so I needed to give the cause of my rage, I didn't just wake up one day and decide to hit my husband. Again, I know this is no excuse, I could have removed myself from the situation and I didn't, I didn't have the mental strength.
If someone had said to me a year ago that I would be in this situation I would have said they were being ridiculous, I cannot emphasise enough that this has come out of the blue for me, I have never been violent before and it scares me what I have become.
As soon as I had thrown the iPad I contacted the counsellor, it's been so long in getting an appointment because the counsellor I have chosen is very busy. We did go to couples counselling in March and I did tell the counsellor then that I had been hitting him and she just said that I shouldn't be doing it, which obviously I already knew. I have picked one that has experience in dealing with DV for my individual counselling, and my husband has been attending counselling since his EA came to light.
I don't recognise myself anymore, and my DM, who I have come to stay with for now, can't believe the change in me, I just have so much anger inside me and I never used to. I'm not looking for sympathy as I know I don't deserve any, I'm just trying to explain that I wasn't always a monster I suppose.
To anybody who has experienced DV I am massively sorry that I have raised horrific memories for you, nobody deserves to be scared of their partner, and I of course include my husband in that.
I will probably leave this thread now, as it is hard to see the truth about myself in black and white, I will come back and read it again, many times I suspect, when I feel stronger, hopefully my counselling will enable me to do that.
Thank you again, for all points of view, I have taken them on board.