These days people tend to include air in their personal space (me too). They do not want to see somebody's clouds even close to their faces (me too). So, I do not vape in places where I can offend somebody with my clouds. I have trained myself to be able to go for hours without vaping - when shopping, flying, sitting in a meeting. And how sweet is vape afterwords! Vaping is hard on taste buds, it dumbs them down, may be even kills them (vaper's tongue). Giving rest to them could be very gratifying.
I'd wish I could go for a day(s) without vaping, to vape for pleasure, not because I have to. Not sure I'll ever be able to achieve such perfection.