<human>: I have no idea why, but I was just playing on his phone and decided to check his messages, I'm not the type to snoop, I wasn't reall until I noticed a text from Fiona (someone I didn't know) I'm definitely in the wrong for doing that as it pushes trust boundaries but curiosity got me. In the messages I noticed she had been messaging him. He's never met her but she works for the same company and they have to talk on the phone at work. They were messaging a couple times most days, just chit chat. But it's only been for about 3 weeks. I work Saturday nights at a bar and so this past Saturday I couldn't go to his friends bday drinks. From reading I learned she was goin out with her friends too but not drinking and they met up, she drove him home. He never mentioned anything about that. Just a boys night. I then read her saying something along the lines of "I wanted to kiss you Saturday night but thought it would be stepping over the line" he said yes it would be as I have a gf but your a nice girl. Something along those lines. I know he'd never cheat, he's just not the type of person to- way too warm hearted. I'm just annoyed he's never mentioned her or seeing her on Saturday. So my question is, is there a way I can subtly get him to tell me or is it not even a big deal? I'm just confused. We've been together for over a year so we generally tell each other everything 

I'm sorry for the lengthy text.

Condense the text into a few key points
<bot>: read my bf messages (no idea why, I never have) and found a girl had been messaging him, they met up- nothing happened. Is there a way I can get him to mention it?