I find myself quiet often getting nic'd up than when smoking analogs since you just stop when its time to go. Basically what I have learned about nicotine is that it makes your blood vessel shrinked and it also affects the cardiovascular for it to work harder. Well the energy drink makes your heart go faster due to some of the ingridients. Will vaping while drinking energy drink could lead to possible heart failure? or raising its possiblility significanlty higher?