Yeah I used to smoke cigarettes too, I was able to quit only because I found a much better substance to smoke. (MJ) When I was smoking them I felt as if I needed them for energy or to get through tough times. I did however, never smoke them while I was high. (a friend told me that any combination of tobacco and weed would make you ill) This guy's tip has stuck with me and now I will feel sick from just a hint of nicotine when I am high. It's funny how you can let your mind control, what and how you feel. Addiction works strangely similar.