No story is pretty, Trapper......they are each unique in their details, but the general principles are the same - control, abuse, control, abuse........
For men, it's more difficult to even discuss their issues because, if they are really baring their souls, they are risking their perceived strengths, as men. "You let a woman do THAT?" is often the reaction of most people. We have to forgive those people for their ignorance - either they haven't (thank God) met up with a narcissist, or they are in denial, themselves.
Keep on the path to Survival, Trapper - it's long, hard, and sometimes painful, but it's a great road once you get past all the potholes!
"Since your husband has put so much time into the marriage, he probably would appreciate understanding your ordeal, but he would think that your opinion is self-serving whining without any real consideration of whatr is fair to him. This is why therapists have more success explaining to the spouse the exact same thing the other spouse could (detachment/elimination of emotional bias), but maybe you could both commit one weekend to each other to talk it out."
Point # 1: a narcissist puts no effort into anything that doesn't result in personal gratification for the narcissist, alone. This is true with spouses, "significant" others, coworkers, church members, etc.
Point # 2: there is no "fair" playing field with a narcissist i.e.: the victim has suffered a broken appendage - narcissist objectifies and belittles the victim until the victim feels guilty for having sustained an injury
Point # 3: most therapists are unable to discern a narcissist because their ability to absorb and mirror personality/emotional characteristics that result in an appropriate response.
The behavior of a narcissist is, indeed, rooted in low self-esteem and is nearly always learned from a narcissistic parent. The damage that the narcissist inflict upon others can be catastrophic and life-altering. They do not feel regret for the damage that they've inflicted because, in their minds, either they had done nothing wrong, or the victim "deserved" what they got. After surviving a narcissistic marriage and working with victims of domestic violence and abuse, I have experienced it, first-hand.
Please, check out the plethora of links that have been listed on this forum - the information will be priceless.