I stopped eating due to digestive issues caused by medication. I lost 30 pounds in a month,no doctors were concerned because I still had a "normal" BMI. At that point my metabolism stalled and despite barely eating,I stayed at that weight.I was anxious,fatigued,had brain fog,was fainting....but because I was not underweight was told it was depression. Susan Travis believed me when I told her how little I was eating and put me on the road to recovery. She and my therapist saved my life. You can be normal weight or way overweight and be malnourished and starving.