My mom has always joked that she has ADD because she can never stay on topic and will even stop in the middle of a sentence and not finishing it, and will suddenly forget what she was talking about and start talking about something else. I can never sit still in class and I’m really fidgety. If I write anything or have long conversations I get really off topic and i’m constantly told by my friends that I’m soooo random and i can’t help it. my brother also thinks i have add. do i?