I have only just seen your comment - sorry!
I had sold a house in UK which more than paid for the journey & property in Spain. I insured my vehicle & that was all. In 2008 the financial crash threatened Spain's economy first & I lost my school students due to their parents losing jobs. Then my family in UK needed my help so I had to sell up & return to UK.... sadly. I still miss it every day.
Especially now that Britain is a gulag..... covid..... maddening, isn't it?