I was a "Roll Your Own" analog smoker for many decades. I've been off the analogs and strictly vaping for almost 6 months, 2nd time around. Broke down last night and bought a package of Bali Shag. I smoked three total. The odd thing was that even smoking the analogs did not satiate the desire. I smoked the three one after another. It was almost like smoking them made the desire to smoke even stronger without a moment's relief. It seems that when you take the physical element out of the addiction equation (nicotine), the issues of addiction remain very complex and emotionally rooted. I think we heap other issues onto that desire, in a similar fashion to the way any frustration can lead back to smoking - like when someone cuts you off on the highway and you say "damn it, enough's enough, I'm smoking!"