Queenteree, I pray you are ready for what is down the road in the near future, I will not get into what happens when an alcoholic dies from alcoholism, but I really feel you should find a doctor who is willing to tell you in vivid detail what is in the near future for your husband.
I am not sure which is worse, watching a loved one going through the last phase of alcoholism or what the alcoholic goes through.
It sounds to me as though he is going to take his drinking to the bitter end, are you really sure you and your family want to watch this?
Please prepare your self for what is about to come, take care of your self and your family.
You are all in my prayers.
Martin