Hey, I am a 13 year old girl and I never seem to be hungry anymore. I am 5'3" and weigh about 97lbs. I have been healthy all my life and never really experienced anything that took a toll on my health, both physical and mental. Although, when I was younger, (through grades K-2) I was "under-weight." As time went by, though, the doctor believed that it was just the way my body was; The doctor was right. For my whole life, I have eaten normally and now I just don't seem to be hungry whatsoever. I have never been unhappy with the way I looked and attempted to "extreme diet" or cut off eating for long periods of time. I still force myself to eat at least two meals a day, because I know it is only healthy to, but I never want to. Again, it isn't like I have problems with the way I look or am trying to change myself in any way at all. I just simply am never hungry anymore and I am just wondering if anyone knows why...?