Artemis · 3w I'm on a slightly higher dose of Concerta now, & it does seem to be helping with my problem where I get nothing done at work. So that's probably good. It's not a huge change but I certainly felt it w... Dan @Dan 1775839748 @nprofile1q... i don't know if it would help, but might be worth a try. i recently added 500mg l-tyrosine to my morning meds and it really helped smooth out the come on / roll off of my stimulant meds.