PLEASE HELP!!!

I went to a salon two days ago for highlights. My natural hair color is dark blonde/ light brown. As this was my first time with this colorist I made sure to tell him what I wanted: natural looking blonde highlights, just a level or two lighter than my natural hair color. I explained that at all costs I wanted to avoid the over-bleached blonde look, nothing too light... he said "no problem". After he had done a few foils I noticed that my scalp was burning... "what product are you using I asked?" He said " Just Clairol powdered bleach." Much to my horror I realized he was using STRAIGHT BLEACH-no color-on my hair. AND he was using almost 1/4 CUP of mixed product in each foil! Thus no wonder it was oozing out of the foils and burning my scalp. I told him my scalp was burning, he said "don't worry about it". I now have WHITE stripes all over my head and my scalp is still sensitive to the touch. For this they charged me $380! I have called twice and explained my displeasure. They said that he could put "toner" on it and I could come back next week. I do not know what to do! Please someone help... I alternate between tears and fury.

Singed,
Chicago Girl

Thank you for your response. At present, the overall condition of my hair is mixed: the sections that were highlighted (aprox 70% of my hair) are very damaged and in just two days have noticed some breakage, the rest of my hair in relatively good condition. Before the highlights my medium/long hair was mostly my natural color(light brown) except blonde on the ends (from previous highlights). I knew that it looked odd to have it dark on top and blonde on the ends, but I was anxious about having it done. 3 years ago I had a VERY bad color experience (a different salon). I tried to have it corrected but with no luck. It has taken me these past two+ years to grown it out. Now that this has happened again, I feel devestated. Originally I wanted subtle blonde highlights. At present , because the highlights are all over my head, it looks at if ALL my hair has been doused with bleach. At this point all I want is for it to look normal again. And although the salon said the colorist suggested using "toner"... I have no reason to trust this information, this person ruined my hair. Is it possible to make hair darker that has been bleached white? Will the color hold? Will my hair break off?

oh my...............
the horrors of going to a BADDDDDDDDDDD hairstylist.
well i hope he charges nothing for damaging your hair,

I truly agree with Sophie.