I am psychologically unhealthy. You have knowledge on how to be healthier? please write as long as possible? I need more advice.?

suggested answer -
through sacrificing and worshiping to o lord and love one another, you can regain your psychological health.
for physical fitness, do exercise like swimming, and eat vegetables.
But actually psychologically, it is mind-set stuff. perspectives can be gained by reading liberal studies or self-improvement books.