what I really need

does anybody taking adderall? does that really help? Evenif there are thousands of side effects, i want to take it. if it was like $3 each, i would willing to order, but it's like over $90 at least and they don't sell it separately. If it could really help me, i wanna buy it anyway but I need some real evidence that it's working. i heard that many college students are taking it, but any of my friend does i guess.........staying up for three days in a low make me sick and I can't concentrate anymore. thank god this is not a serious assignment.