hi, i am a 16 yr old female,..i started to get dizzie spells about a month ago...and now i can't eat! its not from nuasea or from stomach achs(even though i do get those on the regular lately!) i have never suffered from anorexia or bulimia...i love food!!!! i just can't eat...its hard for me to describe the feeling..but lately i keep feeling like im going to black out and i know i have to eat but i just can't! im on a drug right now called metofroman that helps with my insulin restistence(i am not diabetic) but it has never caused me problems...i have been so tried that i can barely lift my head and when i do sleep i wake up from nightmares. i don't know whats wrong with me...i have narrrowed it down to a few possible conclusions..i 'm overly stressed(though im stressed all the time anyways..), i have mono?, depression(i have had it before but not physicaly),or its some weird disease that docters haven't found in me yet....plz help!