@Robomarley1
That is interesting. Dextroamphetamine (Dexedrine, otherwise known as "Dex" I am going to assume) is just the d-isomer of dexamphetamine. Adderall consists of both the l and the d isomer of dexamphetamine. That is really the only difference (let's ignore the fact that Adderall has a variety of salts that release in a different pattern).
That means that you are responding better to the d-isomer.
This makes sense as a lot of anecdotal evidence suggests that the l-isomer is what causes anxiety, apprehension, etc when taking Adderall, aka, "those shitty last couple of hours and come down."
Anyway, just my two cents. Thanks for your feedback man.
"A person who has never made a mistake, has never tried anything new."