Why on earth would you want to do this. Just do the coke or the vyvanse seperatly. I don't thin u would even notice the vyvanse at that ratio.the ratio would be about .7 of cocaine to .3 of vyvanse. is this a bad idea?
i just want to know if there are any major medical risks in doing so
Why on earth would you want to do this. Just do the coke or the vyvanse seperatly. I don't thin u would even notice the vyvanse at that ratio.
seriously there are sooooo many cheaper ways to cut blow if you are not concerned about diminishing/heightening effects