I took 15mg of Adderall about 9am can i now take 1 or 2 40mg vyvanse and if so will i feel better like be more energy awake and how long will it last? Thanks for helping!
Why are you taking them? Recreationally or therapeutically? Both are what are commonly called stimulants in the amphetamine class. Tell me a little more about your history and why you want to take these drugs and Ill give a better answer.
Sorry missed your first reply. Yes you can take the Vyvanse if you took Adderall this morn. Vyvanse, however is intrinsincally long acting and its effects can last 12 hours. May have trouble getting to sleep if you dose now.