hi ive being to the doc today an explained over that on thurs i got took into hospital with symtpoms of been disoriented,confusion an beeen unable to respond.also i felt faint .was falling asleep an had gone a gray colour an my hands an face.my daughter told me this as i can only rem,ber parts of the past few days events.ihad tests in hos which came back clear.the doc at hos said hes unsure whats matter with but am severly depresse ,which i can agree with,an one theory is that my body was shutting down,its way of saying ive had enough.He told me the name of the depression beginning with "f" but i cant recall it.Could you tell me what it could be?? Sounded like fugitive or something!! Thanks