Like a Drug

I'm not sure of the feeling Whether it be good or bad But it is my heart you're stealing I like the effect you give It makes me feel alive It gives me a reason to live When I am around you There are no other faces I don't know what to do My heart just races No more can I sleep I just lie there awake These feelings run deep Where do I stand Where do we go These answers I demand You run through my veins I can't get you out of my head I will be bound in chains When this poison does spread