It's funny you should say that; before I became an addict, I was in the "contemplation phase", and I would dream about smoking crack cocaine, and in the dream, I would actualy get high. It's like my brain gave me a rush of serotonin in my dream, that's my only explanation for it; and this was before I'd even tried the drug for the first time!
It goes to show this addiction thing is a very complex issue. It may sound absurd, but sometimes I think I was destined to become an addict. I remember around the age of 17, it felt as if I was magneticaly drawn to drugs, for no reason I could explain; I would feel a strong attraction to things like needles and pipes, I would walk around the known drug areas. I've been thinking a lot of how my life turned out the way it did, and I struggle for answers sometimes.