I have a few questions about herbal remedies for adhd/odd. 1. Do I need to stop giving my child prescription medications before trying these remedies (will combining them create adverse side effects?)He is currently on a lot of different medications. 2. What is a good herbal formula to start out with? I need an effective treatment for adhd/odd agressive 12 year old. 3. Should I try one at a time or a combination? Could you all be kind enough to get me started here? I am just not as happy with conventional treatment as I hoped to be. My son is very medication resistant and not only metabolizes medication at a fast rate but often after a month or so the medication begins to lose its effectiveness. I also worry about what all these medications are doing to his young body.