Welcome (back) D2D!
As you write yourself, you have come to the right place.
During the earliest days of my sobriety, I had no other plan than not to take the first glass of wine. After a week or two, I felt ready to make a sort of a plan. This has worked for me on these first days of my journey. Keep it simple untill the worst WD is over. The first week(s) is heavy enough.
Keep on going, and keep on posting!