Correct info., will probably have an Extension denied, 7 days to leave Thailand stamp" but remains legal and no risk of deportation before surrender at the airport
The Op posted lower requirements Fox Retirement Extensions NOT marriage Extensions, they have different requirements. Getting married doesn't reduce the financials for a Retirement Extension.ou can, if you meet all of the Marriage Extension requirements (and there are more) you can switch the reason for the Extension so then it is no longer Retirement.
If your partner is hospitalised get them to give you a letter for a medical extension and take it tomorrow to get an extension and a normal extension for yourself if you are indeed still on a Visa extry stamp.
Probably will work for Immigration but it is your airline that normally asks for that proof so check with them or you may not be flying without a flight ticket exiting Thailand