I know this drug is off label treatment for concussions but my Dr. seems to think this could help me a lot. My main symptom is fogginess. I just started a new job where I have to get up at 5am, so by the time Friday comes, I'm usually feeling miserable.

Would appreciate hearing users experience on this drug and dosage they take. Do you crash on it? If you stopped taking it, how was withdrawal? Side effects?