Last week a friend invited myself and ds for tea this afternoon and we agreed that we'd sort out a time later on. I rang her today to see what time she was expecting us and she said that she'd made other plans and wasn't available. I'm very disappointed and feel that she's probably had a better offer that she's accepted. Ds is upset because he was expecting to play with his friend. She was very grumpy and offhand last time I saw her too but I just thought she was out of sorts. She invited us of her own volition, by the way, I didn't suggest it.
AIBU? Has this friendship now run its course?