"i&#039;m 19 and i&#039;ve been taking this medicine since 6th grade. it really helps now that i&#039;m in college but there is one main thing i don&#039;t like about this medicine. it turns you into a zombie/robot effect. i&#039;m a very sociable person but when i&#039;m on this medicine i really become an anti-social person and sometimes i really get a &quot;cracked out sort of feeling&quot;. overall this medicine does help, but it does have it&#039;s side effects."