Color Question

"I am now a reddish/ashy blonde..."

It's hard to say what would work without seeing a picture of the reddish/ashy blonde.  Do you have a picture?  What level/tone is your virgin hair?  Why did you use colorfix, to remove color, or just to lighten your hair, sort of like a gentle bleaching job?  Do you have highights?  What has been done to your hair thus far?

Remember too that your hair likely won't look like what's on the box color. 

You could always strand test the color you are looking at trying to see what it will look like. 

Rebekah