When did all the Texas men go soft? I think Canada has a better grasp on this topic.
Time for some real advice.
You need to make sure that Steph knows exactly what it takes to continue to earn your respect and you need to position your self-confidence in a way that reinforces her need to change her behavior. She has to earn your attention, work for your admiration. You need to maintain a higher status than her so that she can continue to pursue her biological need to want to mate with you. This is no game. Women want to be treated like objects and its your job to fulfill that want so that she feels like she needs to earn your love. The alpha male understands that he has limitless options when it comes to companionship and any woman must relentlessly prove her worth if she wishes to have the privilege of being in his bedroom.