over some time now, I have been accumulating these faint, red circles on my body. They are not great in numbers and they DO NOT go away. It started about 9 months ago when I noticed a red circle about an inch in diameter on the inside of my thigh. About two weeks later, another one showed up to the left of my belly button. I now have five of them and have no idea what they are. They don't hurt. They don't itch. They do worry me though. The skin on top of them appears ashy at first, then later it goes to normal skin maintaining the red coloring. I would like to know what is going on because quite frankly I have no idea. Thanks.