Should i quit taking adderall (dextroamphetamine and racemic amphetamine) if i'm having negative side effects?

YES: It has lot of long tern negative side effects, including dependence. Find natural supplements to help adhd.

It depends: Side effects may mean the dose is too high or that you need a different type of treatment for adhd. Often side effects lessen with time, so holding out for a few weeks may make sense. If they continue, talk to your doctor about other options. There are a lot of them.