Unable to concentrate. Blurred vision, feeling unconscious every time unable to work I.e. really don't know what i m doing. Loss of efficiency..Loss of speed.. Unable to see clearly notes..Working in bank. I can't stare at bottom.. Otherwise I feel to have fatigue. Loss of thirst. Eating too much. Sleeping a lot for hours..Not feeling to get up at all. Felling mores satisfied with masturbation rather than real sex.