Tell Me About It: Her friend's husband cheated; will hers?

Question: A dear friend of mine recently found out her husband of five years has been having an ongoing affair. She has turned to me for support, and I am more than happy to offer her an ear and a shoulder.

The only problem is I have found myself feeling shaken in my own marriage. Our husbands have very similar personalities and both seem (seemed) like the types to never cheat. They both travel regularly for work (the affair took place on business travel). My husband has never given me a reason to suspect he is anything less than a loving and devoted spouse and father, but I feel myself looking at our relationship with a more critical eye.

What can I do to give my husband back the trust he has done nothing to lose?

Answer: The easy answer is that your husbands are similar but not the same, so you need to do what you're already obligated to do - judge a man on his actions alone and not another's.

But this is about new doubts you have about your own ability to spot a cheater - right? You thought you could tell, and now you realize you can't?

Here's what you actually know, at any given time, more or less: who and what surrounds you, what you're doing, and how you feel. The rest is speculation that ranges from highly informed to completely beyond your reach.

You can also know for sure that change is a constant and plans are not guarantees.

If you accept that you're just as subject to surprises as anyone, and that your only recourse is to choose people well, love them fully, and trust yourself to handle it if things don't turn out as you'd hoped, then the possibility of cheating - or illness or job loss or whatever else can befall a family - may scare you, but it won't own you.

And that's an unspoken attitude you can bring to supporting your friend: "She'll get through this, just as I would in her place." Be there with insight, not fear.