Whenever someone is fed vampire blood in order to heal or turn etc. it seems as if they can't get enough of it, in some cases the victim will even grab onto the vampire's arm and pull it closer and just go to town on it! So is vamp blood addictive, or, like, magically really tasty..? Take Aaron in today's episode for example! When Jesse bit him and gave him his arm to heal, Aaron grabbed onto the arm and really drank... SO BASICALLY MY QUESTION IS, IS VAMPIRE BLOOD ADDICTIVE?