Hi. My hair is dark brown a level 2. i colored it 3 weeks ago a medium golden copper brown and now I want to color it a brownish red. Here is my question the color I used before had a gold + orange base and it said level 5 on the bottle it was from loreal excellence the professional ones you buy at a beauty supply store. The color I want to use is from wella color charm 56r cinnamon color but this says level 3 with a red base. Is it ok to use. I will test strand of course but would like to know before i go and buy it. thanks.