ok so the past couple of weeks, its almost like a nervous feeling in my stomach... mixed with a hunger feeling, although i feel hungry, i can't eat, i just feel sick:-/ i have been extremely tiered no matter how much sleep i get. i dont have any energy, the only thing i can eat drink without feeling sick is water, i have lost my appetite? and another thing, i think my breath smells? nobody has told me but i my mouth tastes weird... i have also lost weight in these couple of weeks, i dont know exactly how much. Before any of you say im pregnant, i know for a fact i am not:-/ im only 16, please help, i dont really want to go to the doctors about it unless it gets worse, thanks