Darken Lightened Blonde Hair?

[cdnaddict]

Hi everyone!!

Here's the situation

: in March, I lightened my naturally dark blonde hair to a medium/light blonde base colour, then highlighted it a week later with Revlon's lightest frost & glow kit (see first 3 pics posted). BUT: I am kind of sick of it already and I'd like to get back to my natural base (see last picture, i.e. 4th, posted). I would love to be able to do this by myself with a demi... any suggestions??

PLEASE HELP ME, BEAUTY EXPERTS!! thank you ever so much

 

[xsnowwhite]

try like a semi permanant so it isnt so damaging.
I use clairol natural instincts and get good results everytime