Will the side effects for adderall (dextroamphetamine and racemic amphetamine) go away?

It depends upon: Upon which side effects were talking about. Most of them to go away within the first week or two. However, insomnia can persistent and require either additional medication for a change of the dose or change in the timing of the dosing. I recommend that you discuss those issues with your prescribing doctor. Have a great new year.