6</span> users found this comment helpful.
"Because I&#039;m currently being treated for depression, anxiety, compulsive habits, and insomnia, my doctor didn&#039;t want to add ADHD medicine to the mix. I&#039;ve had horrible anxiety along with my ADHD my whole life. Not to mention my insomnia, so it was very hard to tell whether the Vivarin worked for me. I would take it occasionally, and when I took it, it just made me even more anxious and jumpy. It could be the way the medication is realesed. But I must say, one cup of coffee or one monster, bam, I instantly have an elevated mood along with increased attention and concentration. I do get shaky but very minor. For anyone out there who is concerned about their ADHD, I definitely recommend experimenting with caffeine, it is very helpful."