Atomoxetine
"This drug does help me calm down and focus (it also really helped me with my anxiety) but the side effects of vomiting, feeling like I don't care about the world and my head is squished in, and ultimately my inability to stay awake throughout the day left me asking my doctor for a change of medication. For reference, this was my first medication used to manage my adult ADHD and I started on one pill for three days and was moved up to two and these side effects worsened with two pills."