Hiya just Nippin ova from skin geek. I need advice if possible. Yesterday my hairdresser but bleach 12% bk in my hair. Roots an run in. B4 that I'd brown highlites an wanted to go bk t wat I was b4. Full head of bleach.. Anyway where the brown was its like a yellow colour. Horrible..she put on a toner on after too. I have a family photoshoot sat. I really don't want my hair like this. Any ideas plz. X