My FIL asks my children (albeit in a jokey/playful way) if they have a boyfriend or girlfriend at school. I have 2 sons and 1 daughter, all aged between 6 & 9. I can see it makes them feel awkward and leads to them teasing each other. I just think it’s really weird and have replied saying “no they don’t, they just have friends” but he asks every time. Am I being unreasonable finding this question inappropriate?