Originally Posted by
flyhannah
Sounds like the clear consensus is: don't risk it.
I'm going to try to get a hold of a human AA customer service rep to get it cleared up and will update on what I find out.
Thank you all so much for the great advice (and likely saving me from being stranded at the airport)!
I would make sure to say that you're happy with the flights the way they are--my guess is an agent will be happy not to have to find alternate space for you and would just reissue the ticket to match the current res.