You can also just start incorporating some of the basics of good mental hygiene. It all sounds very simple, and many (most?) people will want to wave this away with a 'yeah, yeah, yeah, but my symptoms...', but this is the stuff that just sets the brain up for improvement, and there's no shortcutting it. Regular daily exercise. Good sleep habits. Work/school/life balance. Interpersonal connection. Socialization. If you find any of these challenging, that's OK - there are strategies for how to build these things up in your life.