Hello Yorkie,
I am sure what you have written is true reflection of your side of the story and it makes for a very sorry tale of woe.
Unfortunately as none of us on the forum have access to all the papers and the details of what happened etc, it is very unlikely that any of can offer accurate advice given the circumstances of the case.
There are more theories than answers.
The only accurate advice I can give is to engage a solicitor to whom you can show all the papers and allow them to advise you professionally.
I am sure what you have written is true reflection of your side of the story and it makes for a very sorry tale of woe.
Unfortunately as none of us on the forum have access to all the papers and the details of what happened etc, it is very unlikely that any of can offer accurate advice given the circumstances of the case.
There are more theories than answers.
The only accurate advice I can give is to engage a solicitor to whom you can show all the papers and allow them to advise you professionally.