I've been dying my hair black for a year but decided I want a lighter brown now. I went to a salon to get the color stripped and dyed and now it's a dark dark brown/auburn-ie color. How many more times would I have to dye it before it becomes the shade I want, which is this--> http://www.livecurlylivefree.com/cutting%20curly%20hair.jpg

And how long would I have to wait before redying it? After the bleaching and dying my hair is still soft..