Hello, Depression is a common, at times very serious yet most ignored illness.i would suggest you following tips to elevate your mood
keep yourself busy, go to work regularly, engage yourself in music, painting , in gardening or with pets
try not be alone.
eat nutrious diet
follow a regular sleep pattern
try excercise, yoga, meditation
Next Steps
if above things dont help , please consult a psychiatrist as early as possible.
Health Tips
earlier the treatment starts better is the outcome