Wow, Laurie, thank you, thank you! This is going to help me with my granddaughter I am raising. All of my sons were diagnosed with ADHD in the late 80s and early 90s. I know it is genetic, however, I believe the immunizations may have been a trigger. Have you heard that? I did some research in the 1990s but I think we did not have enough evidence at that point. I will use this info, because they think she has it also. Thank you, again!