Hang in there Carlos, like someone told me, it's okay, as long as you keep trying to quit, one will eventually stick ;)
You can do this, you might read nonic's "what is your story" thread.... it really helped me realize where my mind was...
[B]My Milage:[/B]
[B]My Quit Date: [/B]1/14/2008
[B]Smoke-Free Days:[/B] 0
[B]Cigarettes Not Smoked:[/B] 0
[B]Amount Saved:[/B] $0.00
[B]Life Gained:[/B]
[B]Days:[/B] 0 [B]Hrs:[/B] 1 [B]Mins:[/B] 23 [B]Seconds:[/B] 18