You got to get in right mind set. You go a minute at a time first day,hour at a time next couple days. If you make it to day 3 the hardest part is over. Doesn't mean shit if your head ain't right.
So what do I mean..you are past the When of the quit. You are in it and it gets easier with ever urge you slay. They get easier, seriously the brain gets stronger and the urges weaker. But you have to recognize one thing....
You got to want to not smoke and then do everything to meet that want. Set your mind to your a non-smoker. Set it to I don't smoke. Or set it to I have quit. See where these put your head, outside of the smoke
I don't care it you keep a pack or a lighter but why? Never heard of a non smoker needing them, so if you want the clutter, fine But they are not giving you any strength or helping they are the enemy don't live with the enemy .
Now how to stay in that mind is to say you are not missing out. You are getting out. Out of the stink and cough and crap.
Back to the missing out you are afraid of....what you are missing is that chill, that relax after a puff, well I got news. We all have that chill after quiting. It's with us 24 hours a day. That chill you got after a puff is our normal feeling. But ours is real. Yours was an itch that was scratched by nicotine and would come back as another itch once nic was gone.
Our chill is constant. No itch.
You will get there. Remember your where most smokers wished they were. Enjoy that. Push on. Keep marching. Get your helmet on, head straight and sing NOPE.