iv been smoking since half a year now and i started with prime times with my friend and me and him got in fight and smoked little then stoped for about 4 months then started smoking canadian classics (like half a pack that lasted 2 and a half weeks then was givin slim ones and i had 3 and tonight i was kinda.. KINDA wanting one and after i felt kinda sick about to through up. iv read other post and the one big problem is that im in rugby and am afraid of my health... I want to quit but I say why not. please answer, im kinda scared...