I'm the OP who was asking the other day about coloring my hair at home. I chickened out and went to the salon!
I went back to my natural base color (level 6) with some subtle blonde highlights to add dimension.
I love, love how my hair looks now-- from about my ears on up. But the ends of my hair turned out really dark. I don't know if it's because there are no highlights down toward the bottom, or because she was adding base color on top of hair that was really bleached out from highlights, or what.
If I went back to the salon, could they correct this somehow so my hair isn't so dark at the ends? Or is this just the natural result of trying to return to your base color when you have over-highlighted your hair for 15 years?