I've been on this shit since I was 8... so like 12-13 years... from Ritalin... to Adderall... to Wellbutrin... to Concerta... to anything at all... all prescribed... if you truly have ADD... you won't get a kick out of it at all... it'll make you focus... and concentrate on your shit... Wellbutrin didn't do anything for me... it was as if I didn't even take it. If you're in college... try to hang on to some Adderall for when finals come around... they become the hot commodity... everybody wants em then. Concerta and adderall mixed... made me chill as fuck!!! But soon I became used to it and was chill every fuckin day... so I stopped using the Concerta and just used the Adderall. It will fuck with your appetite guaranteed... my eating schedule is every other day... some times I'll go days without eating... as unhealthy as that is... I don't find a problem with it... but then some days I'll eat everything in sight. It's a strange thing. But now on the other side... if you DO NOT HAVE ADD... it'll be a rush... it'll get you going... not so much swing your emotions... but change your motivation... you start thinking about things you normally wouldn't think about... not like trippy shit or psychadellic shit... but just normal shit you wouldn't normally focus on... it won't jack you up or make you bounce of the walls like most claim to fame... if you just want to experience it... I'd say do it in school... or before homework... do it when you need to put more attention on something... take 20 mg at first... if you don't notice any difference... make it 30 mg... go up to about 50 mg at the most... if you don't notice any difference... your ADD and you found a new friend! Now since this is a cannabis forum... smoking it is a different story! Roll up a fatty... grind up 20 mg and sprinkle that shit on... the smoke is a little chemical taste... but nothing to ruin the nuggz... if you have some bud that makes you tired... try some Adderall with it... you won't get tired... and you'll actually feel like you have energy to do things after you have a session! I dunno if I got off on some tangents or not... but I guess just be smart with these drugs... have fun... don't get fuckin retarded... just be smart!!! And what the hell is this guy talking about, it makes your Willy wilt? Gimme a break... I think you might have some bigger problems if your goin' limp and you think it's because of Adderall. I've been takin' it for years and years and sometimes I can't get it down! Well... that's all I have to say... like I said... just don't get fuckin' retarded with these drugs... just smoke tons and tons of nuggs my friends!!! TONS OF NUGGS!