Get a solicitor; the driver's insurance company will have solicitors defending and you won't stand a chance without advice. Are you an LCC/CTC member? They will sort you out, if so. There are a number of recommendations on this forum. I believe Levenes are among them (also the LCC solicitors) and their website proclaims "no win, no fee" so it can't hurt to give them a call.
Get a solicitor; the driver's insurance company will have solicitors defending and you won't stand a chance without advice. Are you an LCC/CTC member? They will sort you out, if so. There are a number of recommendations on this forum. I believe Levenes are among them (also the LCC solicitors) and their website proclaims "no win, no fee" so it can't hurt to give them a call.