@Ellie ******
Thank you. Could you explain the extension part a bit more? My work officially ended, say March 1st, that's what the document says and that' what my employer said to be the official cancellation date, that's also when I left the country. The WP should be cancelled too (at least I can't log into the app anymore).
But in general - you're saying there is a chance I can just show up on Monday with that document and get it sorted? Fee or not, I'll take that hit if I have to.