Hi. I'm a 12 year old girl and I am wondering about my weight. I am 5.6 feet tall and 112 pounds. I have been asked if I am aneraxic and on the weight calculators on Google it says I'm overweight. My classmates say I'm under. I don't know what's happening but ever since the beginning of the summer 2015 (this past summer) I have NOT been hungry. I went 2 days without food or water and had to force myself to eat. I can't eat more than a banana and a glass of liquid per 8 hours without overfilling myself. My parents are making me eat until I trough up and they think I am trying to kill myself because I tried to in the past. Also. In the beginning of summer I was 5.4 feet tall and 130 pounds. It doesn't make sense. Please help I don't know what to think and this is driving me crazy