i took off my "L" emblem off the trunk and realized it was darker so i thought i would just scrubb the area a bit to make it look all black (i have an onyx). So i scrubbed as hard as i could with a cotton towel and some soapy water. Then i realized that the towel had little rocks on it and i had been scratching up my car really badly.!!! Now there are a lot of little white scratches when looking close up... What is the best solution for this? waxing helped a little, but not enough...what should i do?