panic disorde
"When I'm at my worst or I literally have so many racing thoughts or I get to agitated I take a half or 1mg, smoke tobacco and I'm fine, it's amazing I have not found this drug addictive, I only need it when I'm thinking or on a anxiety attack. 
Going to a psychiatrist and am hopefully going to be prescribed it, it has blessed me and made me think clear thoughts without over thinking. Best suited if your diagnosed with adhd, anxiety, panic attacks."