I love what everyone has said here! Such important stories to share.
I, too, quit because I was tired. Tired of the cognitive dissonance of loving/hating smoking... tired of being controlled... tired of the sickly yellow spots on my fingers... tired of stinking... tired of self loathing... tired of fearing that every little wheeze was the beginning of the end... and tired of arguments about how I was putting an active, all-consuming addiction into our home and placing my love of nicotine above my love for my partner. All of these feelings were so wretched. Especially because they were 100% preventable.
For me, quitting was about jettisoning all of this rubbish from my life. It was about truly "showing up" for myself and my partner. I came to understand that I was not fully present in my relationships because I was always planning for how I could step away to get my next fix. I always had one foot outside. So much precious time wasted. That's not the kind of person I want to be with/for my loved ones.
I didn't quit with any conviction that life would be happy and beautiful as a nonsmoker. I smoked my first cigarette when I was just 8, so smoking was deeply embedded in my identity and my daily rhythms. It wasn't something I "did" it was "who I was." I truly thought I would be miserable forever without my smokes.
Turns out I was all wrong about that last part! The "you'll never be happy again" or "smoking is the only true joy you have in life" is not a factual narrative. It is how the addiction warped my mind and demoralized me to control me, tried to convince me that quitting was impossible. All stinkin thinkin. Good riddance. I smoked my last smoke at midnight before some dental surgery and never turned back.
My quit has certainly not been a glide toward grace... it has been a rugged, bloody-knuckled, awkwardly lurching fight to stay quit. What kept/keeps me on track is a refusal to be controlled again - a refusal to let the addiction win again. I get to be the author of my own life, and I will not surrender that to the tobacco companies any more. I can't change the past, but I can do what's in my power for the future. NOPE!!