first off, i am not trying to lose weight, i am trying to gain (well, recover from an eating disorder). i'm currently about 75 pounds (male, 5'5").
i find that not only am i hungry pretty much all the time, no matter how much i eat, but it gets beyond feeling just a bit hungry; it gets really comfortable if i go longer than maybe 3~4 hours without eating, where my stomach will be growling and i feel kind of nauseous and like if i don't eat right now i'm going to die. it's like this even when i go to bed; i'm awake at 2 or 3 or 4 in the morning because i'm so hungry, despite having eaten a large dinner. i just finished an entire order of greasy chinese take out and i'm still hungry.