Good luck. On Jan 13th, 2000, I quit smoking after 12 years, I was up to 2 packs a day at least, more if I went out at night. I couldn;t go up stairs any more, and on the phone people always asked why I was breathing so loud. I needed to quit. 3.4something years later and it is still hard sometimes, but it is worth it. I also loved to smoke, but I couldn;t do it any more.
A few tricks I used:
Wash everything in your house that smells like smoke--curtains, carpets, sheets, clothes, etc. Pay at the pump instead of going into the gas station--less temptation. Don't have "just one"--the hardest cigarette to resist is the second one, the first is easier (DAMHIKIJK). Chew gum if you need an oral fix, carry a pen to play with if you need something to do with your hands (the hand part was hardest for me, I'm a fidgeter). Hope this helps.
Oh, the thing about food tasting better, smells being stronger, etc.? I never noticed it. The thing about having more money? Hell yeah, that one was true for me. 😀
Good luck, man!! 😎