I've been vaping on and off for about 3 weeks. When I first got my ego and some strong tobacco flavored cartomizers I hated it and just about gave up. I then ordered several small bottles of various samples fron Viking Vapors. 24 mg and 70/30 PG/VG. I'm sitting at work right now vaping some mint flavor that I love-my boss doesn't mind-she smokes (outside). I'm still smoking analogs-3/4 pack a day compared to 1 1/2 packs. My advise is to get several flavors and strengths until you find something you like. Yesterday I sat in a Microsoft training session all day with only 3 cigarettes-I stealth vaped (chocolate mint) & no one noticed! Also stay on this forum; it really helps me. I've smoked cigarettes and weed for 40 years & I really need to quit tobacco.