I can only speak by my own experience.
1. Some of my siblings have accepted me, others call me Satan.
2. I got my wife out. It took three years and a lot of patience. The best advice I got was posters Ihidmyself, Anagrammy, Twojedis, BC, Pil-Latté (Heather) and possibly SuzieQ#1 (if spouse stays).
3. I darn near drank myself to death. Now, five years later, I'm in better physical shape
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Recovery Board