A tall cold glass of water with a slice of lemon and peter sterling's cd's cures depression and anxiety. i have not been diagnosed with depression, but it runs in my family and i get it often. it is always accompanied with anxiety. i have found that if you just put peter sterling's music on, and just sit back and SLOWLY sip a glass of lemon water, it will help you relax and brighten your mood.
Just read the article connecting the low level of zinc and elevated copper with anxiety: http://www.naturalnews.com/041890_chronic_anxiety_zinc_levels_copper.html