If you are reading this then you are probable feeling depressed.
My own experience of depression is that it is temporary. For me, it feels dark, not black, but dark. I feel listless and glum, my thoughts go awry.
As I recover, please store somewhere in your memory that your depression is transient. It will go, maybe not forever, but it will go. You may need help, but, it will go.
I am better at describing my recovery as waves, sea waves, that roll over me, with each wave comes healing. Each wave heals me, slowly. The darkness disappears and 'me' returns.