A counterpoint from my own experience: For me it was like rediscovering caffeine for the first time, which lasted about six months altogether. Then the positiv

A counterpoint from my own experience: For me it was like rediscovering caffeine for the first time, which lasted about six months altogether. Then the positive effects waned and it became a self-inflicted case of acid reflux. Would never describe it as being similar to amphetamines. The most praise I can give it is as "an antidepressant that kinda sorta works."