For the past week I've had multiple patches on my skin that are white (same as my skin color) that are circular with a thin brown/red border. I randomly itch throughout the day and the source of the itch is the white patch of skin. I have one on my neck, one on each eyelid, and a few on my chest and stomach. Instead of scratching to relieve the itch I only rub the area and it goes away temporarily but the patches of skin remain. Any idea what this is?