Question about blonde hair&toning it?

If you want an easy fix, go to Sally's Beauty Supply and by a blonde color that is a shade or two darker than the blonde pieces that you don't like that's in your hair. Mix some of that color with a teensy bit of another color of the same shade but has ash in it.Example, when you buy a tube of color, it will have a number on the tube.Lets say you needed a level 9.(It sounds like that would be a good choice for you from what I read from your question) Mix the 9 with a teensy bit of 9A.(That would be a 9 with ash in it)Mix both colors together with 20 volume developer and apply it all over your head.You will actually be able to watch your hair toning down in the mirror. Rinse your hair when you feel it is toned down enough. Usually takes about 10 or 15 minutes. Shampoo and condition your hair then you're done. I have been a hairdresser for 20 years. I wouldn't steer you wrong. Good luck!