I've been in a really bad place since my wedding a few weeks ago. On the day I thought it all went great and DH and I enjoyed it but the next day we found out some of our guests got food poisoning from the buffet.
This was followed by other complaints about the venue (bar staff not putting spirits with mixers but charging for them, for example) until it seemed like no one had anything good to say about the reception part of the day at all.
I contacted the venue to pass on the various issues people had along with some of the things that had gone wrong for us (but which we just brushed over as you want your wedding day to be perfect) thinking they would just apologise but instead they told me it was too late to complain (it was two days after) and guests should have made their complaints on the night!
I explained this is not how people I know behave at a wedding and that the people who got food poisoning were ill overnight but they completely denied any wrongdoing. They were quite rude about it and seem so intent on squeezing every last penny out of people (most complaints were financially focused) that they have no interest in providing a good service.
This is a big chain hotel, which (stupidly) cost us £1000's (the poisonous buffet was over £600 of it) and I am shocked/upset they won't even apologise for their mistakes.
AIBU to feel like my wedding has been ruined after the day? I'm finding it hard to remember the good stuff now 
And WIBU to make a complaint and expect an apology? DH thinks I should have 'just left it' so it didn't make things awkward. 