well I thought I was fat when I weighed under 100 pounds .. so I guess that is a yes.. if you see yourself as something that you aren't I think so...you view things like in a distorted way that only you can see but not others.. and it overcomes you sometimes.. I would get help.. bulimea was followed by anorexia for me and now im in my 30's and feeling consequences... not fun esp. to loose teeth.