Last week my brother had a small gathering following his registration wedding (that I was not invited to- only parents and children attended). The venue where they had a sit-down meal was at the top of a very long, winding road. Unfortunately, this caused me to be sick right outside the hotel. Due to the state I was in there was no way I could go in. My half-brother jumped out and explained the situation. My dp and I found somewhere for me to collect myself out as I was still feeling poorly. I rang later in the day to apologise for my absence/wish them well.
On Sunday at my parent's house, my SIL told me I ruined "the most important day of her life" (imo not true as there will be a much larger destination wedding in July). We're not at all close and she doesn't appear to like me. I have heard her call me lazy for being a SAHM. I told her she was being ridiculous and to please move on. I said that I'm not going to keep apologising for something that was beyond my control.
They are offended that dp did not attend or ring (he was parking the car when my half-brother had them on the phone).
AIBU?