Used loreal perfect blond bleach-it turned strawberry orangy-not like gwen or christina-wil i bleach it again?

okay so I've wanted my hair bleached blonde ever since I can remember-however hair-dressers are never enthusiastic about this and I always end up just getting highlights every few mths or so-anyway last night I took the plunge & after using loreal super blonde prelightener, I used loreal perfect blonde bleaching kit maximum-but my hair turned out a ery strawberry blonde colour!!! how can I fix this?my natural colour is dark ash blonde/brown?will I bleach it again?please I need some advice-I look like a cartoon character!!