I don't know if I'm being unreasonable. My friend is unwell so we've been having her child a lot which isn't an issue. He's friendly with my child although they go to different schools. His birthday is a month before my child's. On his birthday mum told me they weren't doing anything. Today the Child told me he had a big party with loads of mates and my child wasn't invited
He came to my child's birthday party. Aibu to feel peeved we've been looking after him but they didn't think we were close enough to have him at his party ?