It goes like this
He has the upper hand now and until he is challenged he will not respect you again, it's horrible and harsh but a fact, until he is faced with the real loss of you, you will never know his true feelings.
You now have PTSD whereby you will avoid anything that will bring on that fear and pain you experienced that week. He doesn't quite get how much this has affected you, although he knows he bullied you into submission.
You have been adjusting to this new normal and although you may feel weaker, you now know how cruel and sadistic he can be, you got through it and survived and you can again. What you havn't tested is your withdrawl of love for him, I agree with the pp, you need to start doing stuff for you.
The agreement rules have changed, I personally wouldn't be doing his washing, ironing, cooking, cleaning, why bother ? he doesn't want sex, do stuff for you, it takes a while to learn how to put yourself first but I highly recommend it.
What's he going to do pull another leaving stunt, call his bluff, if he does, take half his money, what he did was unforgivable and I think you know it.
He should have reassured you instead he twisted the knife and treated you callously.
I couldn't forgive that and I don't think you can, you no longer feel safe with him.
He's nasty.