Let's face it no one snoops unless they are curious about something not being quite right. I say this because if it was right, you wouldn't have to snoop and hope to not get caught. Also, speaking from someone who did this a few times, snooping always leaves you in bad standings. If you find something and most snoops do, you have to swallow the bitter pill of knowing your little darling is not doing right. If you confront them you expose that you don't trust them ( bad) if you find something, you expose that you can't trust him ( double bad) and you reveal that you don't respect his privacy and operate by a double standard ( triple bad)! So the bitter pill is trying to act as if things are great when you know behind your back he is FOWL!!! You want to confront him but you can't, why, because you stooped low to get the info. Most women let emotion and betrayal eat at their bones so when an argument come up their little private eye secret comes out.
If he tries to explain its only because he is in shock, but if he goes on defense you are left wondering if it is because he was busted doing dirt or because you now aren't trusted by him and he is torn up!
Men have this huge issue about trust, loyalty, truth, and betrayal. They may have ruined all of these things with other women but when they choose a woman they pick 1 that never in a million years would do that to him. Is it a double standard ( absolutely) but is this a common reality (most definitely). From the first moment you find something you will always keep running back to check. Have an argument ( lets check) he tells you a fishy story about why he didn't answer your call ( let's snoop). And then when you realize FB is limited dirt option you will try his phone, pockets, car, and mail all because you now know that he will initiate wrong and still kiss you and act regular the moments after texting and e-mailing " Ms. Old Fling, or Mrs Toned and Torn Marriage". But there is a conclusion ......