ADHD Assessment - NHS Or Private? If you think you may have ADHD, it's important to see your GP and discuss your concerns. During this discussion, you should be open and honest about the challenges that you experience. You should also be familiar with the underlying characteristics (symptoms) of ADHD. https://mentalhealth52237.ampedpages.com/what-is-adhd-diagnosis-private-and-how-to-use-it-56573410