"Should I give him glutamine, ginkgo bilioba or gotu kola for brain relief? I got that information from dr.cutler's book, or do we need to wait to remove all the amalgam fillings first."

Imo glutamine might help a bit. I don't think ginko or gotu kola will help, however I dount they would hurt, so if you already have them then use them. If you don't have them yet, then imo you shouldn't get them. Herbs like dandelion, licorice root, ginger, and milk thisle that are good for detoxification will probably be more helpful. Licorice root also helps fight depression, and is a very mild laxative. I use licorice root frequently.

Was the Triple Leaf Detox helpful? Imo you should also get the Yogi Detox Tea. Then you could alternate between the two. You could also get some licorice root tea. There is some licorice root in those detox teas, however it is only a small percentage of the formulas.