About 8 months ago, I found lots of texts on DH phone to a female colleague. Nothing sexual or inappropriate, but shed loads of texts about work, colleagues etc. He's 51, she is late 30's. Sometimes it was texting all day and sending stupid photo's of their dinner and stuff. I wasn't very happy and made this clear and it seemed to calm down.
This morning, I've seen on his phone, that out of the blue he has sent her a photo of himself, in his uniform, so nothing sexy, but why? It opens a dialogue again. Not sure whether I'm unreasonable to be annoyed. What do you wise ladies think?