If it's of any comfort to you, your WH sounds like there's enough human in him to feel the horror and shame of what he did to you. I don't know when and he may not tell you, but I just feel that when he gets his head back from the body snatchers and he grows up (and I hope he does both), the shame and guilt will eat him up.
You can call me Dory/ Grl.
As a wise fish once sang,"Just keep swimming!"
It's no use to go back to yesterday because I was a different person then.