Hi Kekede,
To answer you, "no" I unfortunately do not feel that I was on Nal long enough to rewire my brain. I think I would still be struggling w/ limiting my daily intake if it was not for a really bad Nal hangover followed the next day w/ the s*&# hitting the fan w/ my marriage. That got me 2 days AF and then I went camping w/ the family for another 2 days w/out access to alcohol. So it took a trauma to get me started.

"An ill wind that blew some good"...one could say.
Now I'm on this AF track and not sure where to go from here. I absolutely don't trust myself if I start drinking again now. I'm aiming first to hit 30 days AF and if I get there I may aim for 90 days (to get 3 months AF and hopefully my system clean). I'm still getting the headaches (have one now) and so can only assume my head/body is still working thru the shock of no alcohol. Fortunately I have imitrex (for migraines) and that seems to get rid of the headaches for a while.
I live in "wine country" and I can't imagine passing wine up the rest of my life so am trying to devise some ground rules for when I do add alcohol back. First rule has to be no wine w/ dinner during everyday family dinners. Gotta cut out the daily habit. Then when I'm out or there is an "occasion", I'll have to limit myself to 2 glasses of wine. But this is where I'm not trusting myself....to stop at 2 glasses and not want to start in again the next day. I also need to limit myself to just wine....I got started on the vodka later in the evenings after 2 glasses of wine. So it "looked" like I was just having 1/2 bottle of wine but I was adding a couple shots of vodka later on in order to get a better buzz.
When I do start, I will take 25 mg Nal and Bac to try to reduce cravings. I feel I'm out in the wilderness on this...
My father was an alcoholic....but a binge drinker (I'm a daily drinker). He would dry out for 3+ weeks and then start up and wouldn't stop until all the scotch in the house was finished. I think my grandfather was like that as well. My father never succeeded in overcoming his habit and died young as a result. So this fact worries me...that I too may never overcome the habit. That being said, Dad didn't have access to tsm and so thankfully modern medicine today gives us more options and hope.