Sweetbriar, I was catching up on your thread and read the part that says he blames you for drinking. First, that's ridiculous unless you were forcing the drinks down his throat and Second, have you considered Al Anon? It has helped me tremendously. It follows a lot of the same ideas as DB. Go to 6mtgs before you say no to it. "They will refund your misery."
Also, the kids. WAS respond the same to the kids as they do to LBS. It's sad how they just tune out their kids to justify their behavior. Unfortunately there is only so much you can do as far as how he is hurting them. You can be their rock. They will always know that YOU never left them.
Once you get help, your kids will also benefit from your recovery.
Have you gotten a pregnancy massage? Had a baby shower? Gotten a 4D sonogram? Shopped for the new baby? Maybe that should be how you take care of yourself?
M 42 H 39 T10 (-2yrs separation) S8 D5 DD 7/30/11 (EA&PA) Reconciled 6/2013 Separation in works 1/2017