I popped 70mg of vyvanse at 7:15 AM today and smoked some month old shake mids at 11 AM... now i'm tired as hell and want to sleep. What the hell is going on. Vyvanse are amphetamines, why aren't i awake more? Could weed really over power that shit. Like right now I feel like I could take a nap, and anyone who pops adderall knows how hard it is to sleep on the shit... like im legit exausted. and i have a headache. from allergies and the fact that amphetamines open nasal cavitys, so i can breath thorugh my nose, but its really irritated and hurts. Think it's because I smoked old mids? Causing me to be burnt out? Im not used to ever feeling like this... It feels like im really bored and there is nothing to do and i'm depressed even a little bit because I don't have bud even though it's spring break... wtf Or could it be tolerance to the vyvanse considering I popped 70mg's three days in a row? idfk.