DS turns 3 in 2 weeks and I decided to throw him a party and invite 9 kids. It only occurred to me today when my step mother asked when they should be there that I hadn't invited my parents (divorced and repartnered) or PIL. Or my brother or SIL. It's a kids party, for kids. None of the kids are related so the invited have gone to his little friends and that's all.
I'm quite anxious at the thought of having another 8 adults to cater for (its over lunch time) but I feel like it would be expected that they should get invited.
I thought maybe an afternoon tea the next weekend with just family would be ok. We have another party the next day so can't do anything then.
(Our house isn't very open plan so it's a lot of people in one space).