Welcome.
Nice job posting roll. You nailed it.
The formula is simple. Wake Up, Piss, Post roll. Make your promise by posting roll, and keep your promise. Do the same thing tomorrow, and every tomorrow after.
Quitting is that simple - hard as hell to do, but simple.
You are through the worst of it, and the nicotine has been flushed through your system. You're right though, there will be a lot of mind games now.
That's where making and keeping your promise is so important.