Okay so I have just dyed my hair a blonde colour and it has come out a horrible ginger colour , I hate it so much is there anyway that I can either go back to my natural colour without having to spend a lot of money,and how long is it after I have first dye it that I can dye it again? Please help me. Thanks Sam.

Why don't you find a local Hairdressing college/Apprenticeship salon and get them to rectify it during training?

This wouldn't cost you much and the stylist would be shadowed by a tutor. It's generally 2/3 rd yr student that are on colouring modules. You would also pick up the fundamentals behind home hair colouring/shades and base colours etc too.