I recall one time back in high school and we had a group presentation. My partners didn't make it to school, but I was on adderall and damned if I didn't do the report right there. One of my partners was responsible for the visual, the other for the speech. My teach said I don't have to go, but I told her that since my partners were deadbeats I might as well do it on my own. So, just from what I read a couple nights ago, I got up in front of the class, drew a diagram on the blackboard, and told them the story with no fears, no anxiety, no nothing. The thoughts just flowed from my head and I made eye contact with everyone (and believe it or not I was the only one the class listened to because of my demeanor). So Instead of failing I got a B and the rest got Ds. Pretty sweet.
Moral of the story: give adderall a chance.