I've had friends you successfully gave it up. Its difficult, but definitely doable!
Heaps of options;
combo of nicotine replacement therapy (gum +patch, lozenge/inhaler +patch)
Best thing to do would be to go in and speak to your doctor- if he's any good he can work out what regime would be best for you based on what type of cravings you get, how addicted you are etc.
Well done on considering it and good luck!!!
Delta: Our paths wind as does our direction. Light shines upon us - we hit pockets of bleak darkness. we come out with new eyes, yet still undefined in terms of whole meaning. How exciting it is to live, love, learn and grow.