Welcome Probe
Yes, for good or for ill, it is your mind. Your body too, and your decision what you do with both of them. It's good to see that you've decided to give them both a longer life by quitting.
You're absolutely right to identify your mind as the more important partner. If you can really take beck control of your own mind, then indeed you've got this quit forever. Feed it with the education you can get here. Not just the Library, altho that's the place to start, but also the discussion and support you'll get by posting here on the board.
Glad you joined us Probe, and I look forward to talking some more.
Marty
NOT A PUFF for one year, four months, three weeks, : 9122 cigarettes not smoked saving £1,961.44 : 4 weeks, 3 days added to my life