My plastic surgeon recommended the Obagi Blue Peel to get rid of some dark spots on my cheeks and chin. I did a medium peel (about 3 layers of the Obagi peel) which would remove about 4 layers of skin. I was injected with anesthesia in about 6 spots of my face to help with the burning of the peel. The procedure itself burned, but was not totally unbearable. I thought the peel would be...