SUBREDDIT: r/relationship_advice
TITLE: He's just being friendly... OR IS HE?
POST: I'm a little concerned...

The husband of an old acquaintance of mine suddenly reached out to me on Facebook and has been emailing me a lot, just making conversation, inviting me to baseball games, asking to meet up for coffee.

I only met him once years ago, very briefly .. and I don't even remember that encounter.

I'm totally weirded out by this, I really hope he's not trying to get some side-nooky, esp since I know his wife and her family.

Another married guy sought me out on myspace and has been trying to get together with me for a few months now.. I keep putting it off.

Married guys who don't hide their marriage and ask me out on dates sans their SOs worries me! Should I worry? Or is this normal and they are just being friendly and expanding their social circles?

I would like to confront them but I feel like I'm just being overly suspicious and I don't want to ruin an innocent friendship by assuming it's much more than it is!
TL;DR: 
should I worry about publicly married men who ask me out? Are you a married man who asks single ladies out just to hang out? Are you expecting it to lead to anything?