Your world: is based on how you perceive things in the outside world, outside of you; your perception is based on the concepts you have held on to through out your life based on your senses; and the conception you have held on to based on your senses is not the Truth; so how can your world you have constructed based on your own concept be true; so what is there to be depressed about when you say you are depressed about the world, for your world you have contructed is false and you are feeling depressed falsely for no good true reasons at all.
However, you could be depressed, manic, or similar because of brain chemicals being out of balance. In that case you go to a psychiatrist to get medicine to help restore the balance, and you get therapy to help with the rest. If you are lucky, you also have a drop-in center, like Bridgeview, in Minneapolis, MN. There may be helpline numbers you can call, like 211 in Minnesota. In general, there may be people you can tap to help you with your struggle to get back to somewhat normal.

This work is licensed under a Creative Commons License.