That's the beauty of E-cigarettes. You can have it anywhere anytime and with anyone, coz it'll not going to harm anyone. You can get addicted to E-cigarette at certain extent but you won't get hurt. Hurt means, the nicotine vapor is for only keeping your mind thinking that you are smoking a real cigarette but you are not smoking a real one!
I used to be a regular smoker too, but when i started smoking e cigs i'm very better now. I've felt my body grown stronger than before, where i was not even able to walk few miles, now i can.