Depression: Signs and Symptoms

Feelings of helplessness and hopelessness.
Feeling useless, inadequate, bad.
Self hatred, constant questioning of thoughts and actions, an overwhelming need for reassurance.
Being vulnerable and "over-sensitive".
Feeling guilty.
A loss of energy and motivation, that makes even the simplest tasks or decisions seem difficult.
Self harm.
Loss or gain in weight.
Difficulty with getting off to sleep, or (less frequently) an excessive desire to sleep.
Agitation and restlessness.
Loss of sex drive.
Finding it impossible to concentrate for any length of time, forgetfulness. A sense of unreality.
Physical aches and pains, sometimes with the fear that you are seriously ill.