Bob - right choice and it sounds like for the right reasons. Welcome to the quit. You know for your experience that you can't have nic in any form. You need to get a plan together.
I would recommend that you find the fake stuff (mint snuff, hooch, smokey mountanin) have it on hand. if you can't find in store, then order online. Get some seeds, drink lots of water/juice, get gum and plan to exercise to burn off the stress,rage and craves.
I dipped for 30 years, I'm now 115 days free and free is the right word. It's so great to be away from the nic. There are times that I miss it. Yesterday in fact I saw the can wink at me while at Quick Trip. But I stared it down and won a small victory because I walked out still free. So it's a day by day decision. If you use this site and keep your word, you will rack up the days. It's hard, but the vets and this site make it much more doable.
Join in the Jan group, post up and keep on quitt'n
If you need a contact, email or PM me. I'll give you my number.
Quit, it's what all the cool kids are doing!
Rob