I agree with others that OP is to be blamed as well.
Whether AA was right or wrong, a photocopy is practically a disaster waiting to happen.
Originally Posted by
warakorn
Fly to the UK (you are an UK citizen).
Actually, OP may not be a citizen at all.
FWIW - OP mentioned being a British national. As stupid as it sounds, there are 6 kinds of British nationalities, including citizen. Not everyone of them have unrestricted right to enter.
Originally Posted by
jampoco
My ESTA will expire in 4 days.
Please clarify if you mean the authorization or the allowed stay will expire in 4 days.
You can request an extension for up to 30 days:
https://www.uscis.gov/news/alerts/co...status-filings