Hello. I am 5'5 and weigh 99 pounds. I know that I'm skinny, but when I look in the mirror I see a really fat person. I'm very conscious about what I eat, and if I eat too much or if I eat something that has a lot of fat, carbs, etc. I get really stressed for the rest of the day. I also run, to try and burn those calories. I often black out (only for a couple of seconds) and I also experience a sort of stabbing pain in my gut/stomach area. So my question is, do I have anorexia even though I eat food? Thanks!!