"i was diagnosed with add/adhd when i was 21. i had failed out of university, i was unorganized, felt like a failure, and was frankly quite depressed. vyvanse helped me focus and think more typically, and i was better able to do my school work. i&#039;m about to graduate with a gpa of 3.8 and my heart is set on a masters degree! 

my only issue with this medicine is the moodiness i experience when coming off from it every single evening. i try to be doing something alone at this time, since it only lasts an hour or so, but i become very introverted and irritable. i also found that i&#039;m crazy tired in the morning and sleep in. i used to be up at six thirty every morning! but the benefits far outweighs the cost."