DP is going on a business trip abroad for 6 days, leaving very early tomorrow morning. He usually WFH and I've heard a few times from his office a fairly new female colleague talking to him on video calls, they clearly get on well and when it's just the two of them at the start or end she uses a different, softer voice (but I usually can't make out what they're saying, I think personal chat though not work related). I did once hear her call him up just to tell him gushingly how amazing he was at his job.
I've seen a photo of her (and to my shame, stalked her on social media) and she's very much his type based on what I see and know of her and also appears to be single. The other night we were sitting on sofa together and I saw someone had messaged a heart emoji to him, and it was her.
He's been a little vague about who was on this trip with him but he eventually mentioned she will be there.
I'm just feeling really insecure about it to be honest. I think part of that is how I feel about myself, our relationship and family life. It's not much fun a lot of the time (DD is having a "difficult" phase), I've put weight on too and am feeling crap about myself.
I trust him and I don't think he'd be unfaithful to me, but doesn't everyone say that? If anything he seems to be making more effort with me than he would usually. It's more that I don't know or trust her. I feel sick thinking about it all. For reasons I don't want to get into, I can't bring it up with him tonight before he leaves.
I think I'm just being silly, please help reassure me.