Re: what zapper is for me? lack of motivation
if you're not endowed with a huge amount of money I'd say zapperplans.com is the way to go. their model is small and sleek, yet powerful. not sure if it cures ADD but could possibly help make energy levels and hormonal balances more stable if there's a pathogenic component.
ADD is a lack of attentive focus, and I think it may be influencable (and possibly caused) by pavlovian mental associations. there was an experiment done where the researcher (pavlov) rang a bell and each time gave some dogs a whiff of food. each time their mouth would water because of the yummy smell. after enough times, he could ring the bell and their mouth would water without the smell of food being applied.
let's say you think about a math book, you suddenly feel bored. then you can think about ice cream, and you suddenly feel excited. now say you think the thought "math = ice cream" and repeat that enough times until you "believe" it, and math will start to make you excited.that's kind of the strategy behind neuro-linguistic programming (NLP). making and breaking non-rational associations. not a substitute for (or opposed to) critical thinking!
good luck with your college and work, as well as overcoming attention deficit.