Ive been with my DH for 6 years. We have a really solid relationship generally but over the summer he went on a holiday with my two teenage step children and I took our younger children away myself and we then all met up and had a shared holiday together. We have my stepkids permanently full time but some things were going on with the oldest and I thought it would be good for him to get time with his dad but also felt like the youngest ones needed a bit of a break from his behaviour. We all had a great time and the space/time together has been brilliant for us as a family and we have all come back a much stronger family unit. The separate holidays was my idea.
Whilst we were doing the separate part of our holidays DH was staying on a campsite and met another couple with kids of a similar age and apparently they all hit it off. They were staying in the campsite for a week at the same time. DH would tell me everything they were doing and it was apparent that the woman was spending a lot of time with DH while her husband was off doing other things. Initially I thought this was just because of the kids spending time together but since they've come home it's come across from my stepsons like they weren't really all that bothered about spending time with her kids but that they got on OK.
The woman has been messaging DH loads since they came home and he's been quite open with me about it. He says that she and her husband want to come and visit us in the UK (they are from Germany) and that she and I would get on really well and they just want to see the UK and it means we could go visit them in Germany. He told her that Im the family organiser and that she should message me to make any plans and gave her my number.
She has since messaged me, her opening line was that she met my husband and family on holiday and that they "had a connection" and she wants to connect with me to because DH said im the organiser. I messaged her back quite friendly saying Id heard a lot about her and it would be lovely to get to know her and when was she thinking of visiting. She replied saying some dates and I told her our plans and when we would be free. She liked the messages but didnt reply. I told DH I wasn't sure how comfortable I was with this and he said if I dont want him to be friends with her he won't be.
This was about a week ago. This morning I couldn't find my phone so used DH's to make a phone call I needed to make to school. After curiosity got the better of me and I looked at the messages between them. There is nothing outright bad but she sends him 100s of messages, he often doesn't reply but then eventually does and they have had long chats over text. Nothing overly worrying on his part although he forwarded on a text I had sent to him about a funny thing my DD had said to me calling my boobs dusty (she was breastfed for a long time but no longer does), she's replied saying that she feels sorry for my DD. She messaged him to tell him she'd messaged me and he said that he might need to convince me about meeting up and she's replied that's fine because even if I dont want to they can still be friends. Then a couple of days after I messaged her in what I thought was fairly friendly and polite she has messaged him saying your wife messaged me and is obviously not convinced. He's not replied.
Ive not told him that I've seen the messages yet.
I have real concerns and doubts over this woman's intentions. I know that DH would cut her off if I ask him to but I dont know if I am being unreasonable to do that? I have a number of male friends so I dont have issues with friends of the opposite sex. He has a couple of female friends but none that he is overly close to. Am I right to be concerned about this friendship? My worry is not that anything has already happened as nothing makes me think that it has, but that the groundwork is being laid for something more.