What do women want in a relationship?
Make her laugh. Be her best friend. . Make her feel loved and cherished. She should know that you still think her the most beautiful woman in the world, that you find her as sexy now as the day you first laid eyes on her. If you make her feel good about herself, she'll never want to leave you.
Really listen to what she has to say. You don't have to agree with her...god knows nobody wants a lapdog...but listen.
Giving her the freedom to be herself, (to write and express herself the way she wants to without dictating the way it needs to be said.)
And when a woman does not feel like she is the most important thing in the world to her hubby, or if she doesn't feel like she is loved, there is a big temptation to go find it elsewhere.
Humor and more humor to getcha through the tough times.