I am informed that Aurum Metallicum does wonders for depression, anxiety, lethargy, chronic fatigue syndrome and insomnia. I have been having allopathic antidepressants but they have major side effects. If, Aurum Metallicum is to be taken at what power and time gap. Is Aurum Metallicum 200 once a day and then 4 more times with a gap of 3 days OK or Aurum Metallicum 1M repeated again after 15 days. I have seen most homeopathic treatment that suites me are of higher power.