I don't know so much that she HID her past. Most victims of severe abuse, either block it out, try to leave it in the past as to not taint their future (at which time they are thinking they are doing the right thing)or simply cannot face it or deal with it, even thought they know it is there. or they feel awful shame.
I don't believe this was deception.
This is severe, very sad damage.
You know, I think you may be right. Maybe she didn't hide it to be deceptive. Maybe it wasn't being able to face or deal with it, or maybe it was shame. Whatever it was, it was something that should be shared - especially in something as important and big as marriage. One of my fears is that her cracks may become so big as to affect the children. That's what scares me.
The damage is much greater than you know. I found out that she attempted suicide twice. And texted me about it no less than five times after BD...all of which my lawyer has. She has issues upon issues. I touched on the surface of the abuse she went through in my threads...I never will tell all. Never. It breaks my heart, even now.
There are moments in this life when you are so confident in the rightness of your actions, that not even for a second do you consider the option that you might be wrong.