MY original colour is super dark brow hair ,I have thick curly hair shoulder length now. I would like to pre lighten my hair to go red from feria power reds like red velvet or ruby rush. I have tried so many times to colour my hair with the garner for dark hair and feria and my hair won't lift at all .My roots are dark my ends are lighter .so any advice on bleaching this hair to get my red would be appreciated , Im doing box dye..