Complete a life’s goal

please help me finally get my hgv I have paid over £1200 to do it but I failed due to another driver changing direction and me not stopping! This is a dream for me ever since I was little my dad was a lorry driver I used to go away with him ( I was his sat nav ish ) he died when I was 14 I swore 1 day I will get my licence but I just can't raise the money again i do work for tnt express but I'm sub contracted and will never manage to save this amount again please please help the money will cover everything I need to do from the medical to the complete pass and into a dream job

Thanks in advance

Chris