It's good that it helped you, but be warned that Daniel Amen is not very well respected in his field. He's been accused by a lot of scientists and medical professionals of misleading people for financial gain. Many of his ideas are not actually based on evidence. Here's one article that talks a bit about it: [https://www.washingtonpost.com/lifestyle/magazine/daniel-amen-is-the-most-popular-psychiatrist-in-america-to-most-researchers-and-scientists-thats-a-very-bad-thing/2012/08/07/467ed52c-c540-11e1-8c16-5080b717c13e\_story.html](https://www.washingtonpost.com/lifestyle/magazine/daniel-amen-is-the-most-popular-psychiatrist-in-america-to-most-researchers-and-scientists-thats-a-very-bad-thing/2012/08/07/467ed52c-c540-11e1-8c16-5080b717c13e_story.html)