Yes, I was with Qatar but that would entail hotel quarantine costing £1750. I've booked with Swissair, Bangkok to Zurich then Manchester. Flight time from Chiang Mai to Bangkok now changed so I have a 12 hour wait in Bangkok airport. Best price was through Gotogate.
Thanks for your help. I was hoping that statements from my pension provider would be acceptable.
Until I can travel back to the UK and settle my affairs there, mainly selling my house, I have too much in outgoings via direct debits in the UK. Therefore out of the 40k I would, for the time being, be sending almost half back to cover UK bills.
However, at least I know where I stand so thanks again for your help.
I know how you feel. The UK is a madhouse and heading for another lockdown. I'm due to return next month and I'm on the at risk list, just hope I can claim medical asylum here.