I was using Concerta but it's too expensive even with ins. So last Pdoc visit he switched me to Adderall. I don't know if it works yet.
I called the Concerta my get out of bed pill. Without it I just stay in bed and cry all day. It also helps with concentration. Without it I would start 10 different projects, no finish any of them and for get what I was even doing. That is why I am a frog of little brain.
Why don't you as your Pdoc what he is trying to accomplish by having you take the adderall. That would also help you evaluate whether or not it is working like he/she thought it would.
Good Luck.

kebs