You know what, I envy that you don't smoke. I have smoked since I was about 13 or 14 and still do and I'm almost 18.
I think all of you non-smokers are so smart for being proud of not smoking.
I remember when I first started smoking. I hated the taste, I hated the smell, plus I looked stupid. I still did it any ways to replace some other things I wanted to get rid of.
Eventually I got used to the taste and smell. I was addicted by then. I craved them. I used them as a time passer.
It's not worth it dear. Curiosity's good but curiosity can also kill the cat, as cheesy as it sounds.
There will never be a valid reason why someone smokes.
Keep up with the non-smoking dear, it's more attractive. I've always heard, "What guy wants to kiss an ashtray?" or "Who wants to walk by someone who smells of smoke?"