Sorry to hear about that. Right now there isn't anything you can do. I would get some legal representation so that they get a snapshot of your finances just so he doesn't start abusing the money. You could end up with nothing.
There's something seriously wrong with your H. Whether it's a sex addiction or whatever, if you start to push him about these findings, he'll fight back out of shame and anger.
I know you feel bad like maybe you weren't enough for him or whatever, but you have to understand that there is something broken inside of him and not you.
Right now he's letting his addiction get the best of him. Sometimes they just have to go through this and hit rock bottom. Meanwhile, do things to continue to rebuild your self-esteem.
M-43 W-40 2D - 9 and 5
Emotion, yet peace. Ignorance, yet knowledge. Passion, yet serenity. Chaos, yet harmony. Death, yet a new life.