A Slightly Better Attempt

While I do not have my chops today, Dan Savage does. In particular, I like this letter:

I love my husband so, so much. He's so, so good to me, we have a great life together, and the sex is good. But there's another man I'm so, so attracted to. I don't want to jeopardize my marriage, or hurt my husband, but I'm afraid I might give in to the attraction in a moment of weakness. At the same time, I don't want to give up the activity where I see this other man, because the activity (martial-arts study) is a really important part of my life.
So, So Married

Lordy, what a predicament! The more time you spend with this other man, the likelier it becomes that you'll cheat. But you can't stop seeing this other man because you study martial arts with him and that's such an important part of your life—unlike, say, your marriage—and you couldn't possibly give it up! And as everyone on earth knows, there's only one martial-arts school on the whole freakin' planet, so you're pretty much condemned to spend time with this other man—what other choice do you have?—until the inevitable inevitability inevitably happens.
Puh-leeze, SSM. If your husband doesn't rate the supreme sacrifice of switching to some other martial-arts school, then nothing I can say is going to stop you from getting what you so, so desperately want. But after you fuck this other guy, SSM, don't run around pretending that you were just a victim of cruel circumstance—martial arts made me do it!—and not the so, so guilty instigator.