I'm getting married soon. It's a small day do (max 30 people, including us), but we're having an evening do that evening.
I do not want any fuss and especially don't want lots of people watching us exchange vows so the guest list is pretty much immediate family only for the day. The evening can hold as many as we want.
DP is inviting a family of relatives to the day do, a mum, dad and two kids, one a teenager and one aged 20. They all live at home. The older one has a reasonably long term girlfriend whom DP now wants to invite to the day do. She's already invited to the evening as a +1. I've met her a few times but don't really socialise with her so it feels like having a stranger invited.
Am I being unreasonable in not wanting her at the day do?