6 Answers

I am with Bob/PKB ... You don't need us to answer this question.  You need to decide what you are going to do for you.

Some men like to flirt, married or not. Sometimes it's just in fun and really does mean nothing. This is a frequent occurrence on FB. Just men being men or "boys". Being  secretive may just mean, he does not feel like explaining what you wouldn't believe anyway.  If he was messing around with only one woman, then maybe I would think you have something to worry about. 

Colleen

God created men for the hunt. It's hard for them to break that. ;)

You aren't going to like the answer and you know it.  Do you really want to ask that question?

You're not married to Shane Warne are you? (Aussies will get that one)

If that was me, I'd invade his computer when he wasn't around and buy him one of those new telephones that track people.

He may just be flirting, some men can't help that, maybe he's secretive because he thinks you will fly off the handle. I think you should have it out with him once and for all, tell him that you don't like him doing this behind your back. If he thinks its upsetting you he should stop it if he really cares about you.