How to un-depress myself?

Yeah, I came to warn him about them.

So that's why millions of people take them every day.

>already eat very healthy, run nearly every day, and take vitamin d...
>Basically nothing interests me, and I have 0 energy to do anything.

Are you sure you have depression? On another post you say you are also very disciplined and study various things every day. I don't think you are depressed. If you were, you would not be able to do all these things.