Adderall after Vyvanse?

[OnCloud9]

Hi I took a 40 mg vyvanse about 7 hours ago... is it safe to take adderall now because i need a lil boost to get threw my studying.

By the way I'm still feeling the vyvanse just not that intense.

 

[Oxide]

Moved to BDD.

 

[hightimes223]

oh yeah totally fine. ive taken a lot more of each and been okay. your good!

 

[whippa craka]

Yep not an issue at all. Just make sure you get your sleep otherwise your wasting your time studying. The crash is horrendous stacking different amphetamines one after another, but health is a minimal issue as long as you are eating and sleeping properly. (Sleep properly before/after the 2 dose binge)