About 1 week smoking with vaping... even smoked half a pack after I ran over my Kanger EVOD with a FORKLIFT....Ouch!!! I'm still hurting from that! Health sucked then. My shoulders are back when they were kinda down... I'm HEALTHY! WooHOOO! Thank You Jesus! Smoked a cigarette about three weeks ago... but I couldn't finish it. I got about 2/3 the way through and I said I can't take anymore of it, and put it out. Thank You Jesus for taking my ashtrays away!!!