I have white spots literally taking over my body. Some are just white spots, other are scaly and some have red rings around them. My derma doesn't really know what it is. Took a biopsy and ruled out vitiligo. I am embarrased to wear shorts or anything now. They are everywhere except my face, neck, chest, hands... so, they are on my legs, back, thighs, stomach. Strange thing is they went away when I was pregnant!