[duney]

What's the bad?

[atemerev]

I have to sleep a little more (paradoxically for a stimulant, but this is how it works). Occasionally I feel more irritated (when I do, it's better to use half-dose or skip the meds the next day). But the benefits are much more numerous.

[githulhu]

Potential for side effects, like increased heart rate, poor appetite, and panic attacks.

[atemerev]

Unfortunately, my appetite wasn't affected (I hoped). :)