Gosh I know it. I obsessed on this for so long. Then I started getting little wrinkles and lost muscle tone so I have a little sagging. Others don't notice but I do. I finally just had switch my focus to recover from the AF since I had a whole lot of other symptoms. I am getting close to recovering and I thought my skin would improve more with getting better. I do have a lot of lighter spots but its uneven. Hang in there.