nice video, first of all, thanks!
I am always happy seeing people putting out some advice, just in case. if it helps anyone, that is already a win for skateboarding as a community. and i have to agree especially on motivating yourself and the power of visualisation.
many studies point out how close mental preparation is to physical workout and how big the gap to no cognitive or physical engagement with the matter.
to the adderall off-topic: i have been described ritalin (european version, basically) and it was, in fact, one of the reasons i stopped skating as a kid. i am tense and upset when things don't work out. makes me uninspired and nervous. exactly the wrong thing to ride a skateboard.
other substances have done a better deed, for me, in that context. skating on acid has been one of the best experiences ever, to be honest.