From personal experience: Focus on inputs. Sunlight, real food, deep sleeps, high quality in person connection. A prayer every morning expressing gratitude for waking up can be powerful. Some people didn’t make it through the night

Seek the true and only meaning of life, do the will of the Father and achieve the salvation of the soul. Everything else, the search for happiness on the material plane, if it is not to serve and honor Him, is only momentary consolation, which can lead to eternal condemnation.