When my girlfriend first noticed him online last summer, I had no commitment with him other than to enjoy time together, so I didn’t press it. After she saw him online a couple of more times, essentially every time he and I spent an especially nice weekend together or had some other significant bonding experience, I really started to wonder. I broached the subject with him last November, when he told me he was checking on his ex-wife. I haven’t brought it up since, but like clockwork, he goes on virtually every time we get closer.
I would like to move forward with the relationship, and know that can’t happen unless I address this, because it makes me question his integrity. Maybe I shouldn’t, if it’s a natural boy-thing to have to peek, but it’s a behavior that’s foreign to me, not one I can understand. I’ve waited, watched, and now know I need to say something. I’m hesitating with this because it’s so foreign to my thought process. I am a very assertive person when I know I’m right, but I’m confused about this. I have no problem offending him if he’s in the wrong, but I fear offending him for a faux pas that is likely meaningless. The problem is… I just can’t tell. Any suggestions on how to talk to him about it?