Depression Symptoms

Symptoms may include a persistent feeling of sadness, isolation, feelings of emptiness, spells of crying, irritability, lack of interest in things that one would have loved doing, lack of urgency, or energy, excessive sleepiness, or sleeplessness, hopelessness, decreased sex drive, dread of everything, aside from backache, headache, digestive problems and muscular cramps.

As depression advances, there is an air of negativity around everything - what's more, the individual seems to expect failure at every step. There is also just no happiness in life and career, or so they think.