Why does an addict get a new habit so much quicker than a junk virgin, even after the addict has been clean for years? I do not accept the theory that junk is lurking in the body all that time - the spine is where it supposedly holes up - and I disagree with all psychological answers. I think the use of junk causes permanent cellular alteration. Once a junky, always a junky. You can stop using junk, but you are never off after the first habit.