Notice you have a tendency to procrastinate. Many adults suffering with ADHD are extreme procrastinators. They simply have trouble focusing long enough to start new projects.
Struggle immensely to get organized. ADHD sufferers find it nearly impossible to organize anything from their desk to their schedule.
Catch yourself spacing out regularly. Many people with ADHD have a tendency to completely zone out when other people are talking. They simply struggle to focus long enough to stay engaged in an entire conversation in many cases.
Notice you become very easily bored. People with ADHD usually find it hard to complete projects because they lose interest extremely easily.
Have trouble sleeping. Adults with ADHD will typically have a very hard time quieting their minds in order to go to sleep.
Realize you are constantly worrying. ADHD sufferers tend to worry persistently and struggle with intense anxiety.
Be aware if you are continuously forgetting important things. People with ADHD struggle to remember to pay bills on time, important dates, appointments, and even where they placed things.
Notice you hae a real tendency to jump to conclusions. Many people with ADHD have a very low tolerance for stress and will typically jump to conclusions about people, things, and places without prompt, especially when they become stressed and anxious.
Pay attention if you struggle a great deal with budgeting your money in any kind of manner. ADHD sufferers often struggle to stick to a budget because they usually change their minds and their plans suddenly and without warning.
Pay attention if you are chronically late. People with ADHD usually have a very hard time getting anywhere on time.