That's a great questions swn!
I feel like in some couples, where the wife had a particularly strong personality, and the husband a weaker one, the wife did have an influence and could find things out if she wanted to (let's face it, women can be quite the amazing Delilah style manipulator when they want to be.)
sofia, I am hoping something changes for you...that your husband experiences or sees something that rocks his little world, so that it will wake him up and you can be free.