Cbus,
You are on the right path by getting involved with KTC and you have come to one of the most important conclusions, one that many of us avoided for some time. WE ARE ADDICTS. That conclusion is a huge leap forward in my opinion to a successful quit.
As for the part about not telling many people, I think you should tell everyone as this adds a level of accountability. We will hold you accountable here but having a SO/Spouse or good friend do the same helps because you see them in person everyday or often anyway.
Drink the KTC koolaid, post roll and be a man of your word and we will win this battle together. And remember you quit one day at a time, not 3 months or a year or a week, just one day at a time. (ODAAT)
Welcome to the Nut House!