I used to smoke in college like 25 years ago but quit when I graduated. Then I saw e cigs at the mall and found you could puff 0 nicotine. I thought I'd try it. But they gave me 4mg nicotine by mistake. I figure it wasn't a big deal. It also had 8mg and 16mg. A week later I tried the 16mg and got dizzy but strangely I started vaping that like 40 puffs a day. I ordered a vap4 life for a friend who is a heavy smoker (so I got him the 36mg). I foolishly tried one puff. I never did give him the thing and I vap like 20 puffs a day of the 36mg and like 20 of the 16mg. Can I become addicted to vaping? I have to say I truly love it.