its definantly a pain trying to research it i didnt get diagnosed till last year but my friend brought it up when i mentioned that caffeine makes me tired i never would have even suspected i had adhd until he said that because all i knew was adhd made you hyper and all over the place    i had issues with depression and hard-core anxiety and didnt know that undiagnosed adult adhd could be the reason i think back after looking through articles and talking to my therapist and my doctor and there were a lot of signs i tend to hyperfocus when it comes to school or reading so i never considered itbut  i had a huge issue with keeping things clean and organized i also would lose track of time and had insomnia from a racing brain none of those things registered to what i had ever heard about adhd