Na wetin real man dey suffer be this.
In this situation, infidelity is the only solution. By the time you start getting it outside, she will notice and she has three options.
First option: she go calm down suck that dick, she no dey craze. When she feels her position is threatened, she will fulfill her duties as a wife.
Second option: She go vex, pack her bags and our mistress can move in. That way, you can now get steady knacking from the comfort of your matrimonial bed. (Reduces expenditure on hotels.)
This is a major win in my book.
Third option: She cheats back(That's if she's not cheating already), you catch her and send her back to her father's house. Which inevitably brings us back to option 2.
Regardless you win in all scenarios, so why hesitate?🙂