Really, you know better than to try pepping up your hair color at home. But if you must do it, please remember that ‘copper shimmer’ ends up looking more like ‘ruby fusion.’ Very dark ruby fusion*.
If you can do that one little thing, I think we will get along much better in the future.
*the picture didn’t come out. But it is something like this. Only a little more purplish.
ETA: Through the magic of Photoshop, I have a better example. And I have also given myself the thick, lustrous curls that I have always wanted.