So a lot of answers there some helpful some not so much, in reality the best way forward is to get professional advice from a UK regulated specialist, a qnups may or may not be the best way forward.
I work in the financial industry and if your interested pm me and we can have a chat about your circumstances then I can put you in touch with a UK regulated specialist who is best suited to advise you.
These services will be fee based but you will be given an upfront figure before any work is done