<human>: A little background:
Husband and I have been married for 5 years, no kids. Last year, he and I  almost split up after he admitted to having feelings for a much younger coworker. He didn't physically cheat, but there was an emotional affair between them.  It got to a point where he even said he wasn't sure he was still in love with me, and we did consider divorce.  After spending just under 2 weeks apart, we got back together, and things have been going ok for the most part since.  He also transferred to another work location with the same company, so he is no longer in contact with this girl.  I also made it clear that I didn't want him communicating with her via text, email, or Facebook.  

The issue:
There are times when I have this urge to go through his phone and check his messages to see if he's been calling/texting/IM'ing her.  That's actually how I found out about their "affair" the first time, so I've learned to listen to my gut feeling.  I hadn't found anything, but then again, I get the feeling that he would think ahead to delete anything before I could find it.  Today, I read a conversation he had with a mutual friend of his and this other girl from work.  My husband and I were both invited to go out to a game, and the friend mentioned that "the girl" was also going to be there.  I saw my husband's reply, and he said that it would just be him going.  The work friend expressed that he would like to see us both there, but it looks like my husband didn't reply.  This was 2 days ago, and my husband hasn't mentioned to me anything about us being invited to this game.  Am I being paranoid, or does it seem like he wants this opportunity to see this girl again without me knowing about it?  I'm so tempted to confront him directly, but I'm also afraid because I'd have to admit to him that I've been snooping through his phone.  Any advice would be appreciated.

Can you give me a shortened version of the text?
<bot>: Husband has a chance to see old crush from work, not sure if I can trust him not to have old feelings resurface.