Thanks HD,
I had already read the FAQ's before I posted, and have re-read them several times since.
I was interested as to whether it would be worth my while using a no-win, no-fee solicitor but I think that I feel confident enough to start the ball rolling myself.
I am aiming to put in an initial claim for 5k, and then (once they've paid up) I may try to go back further than the 6 years for the additional 5k.
I'm really nervous about starting this but if I am successful it will make a massive difference to my financial affairs.
I will start a Unimexsol v Lloyds thread as soon as I've started proper.