Wow. You poor thing. That is a lot to hand on your plate! I really like the sober weekender bc it's really inspirational to read all the comments of people doing wonderful and exciting things while being sober.
This may be a HUGE stretch.. But What about a career move. You do wonderful work, but it seems like it is a large stress and I don't know how good it is for your problem to be working in the same business. Again, I know absolutely nothing about you or your situation but maybe an idea. Hugs to you.