I'm so glad you found SR and feel for you having to deal with this situation.
I totally agree with Scott and zjw, only he can make the decision to stop drinking.,
As mentioned a few times, please take care of yourself
Also there's a program that affiliated with AA called Al-Anon, members are people, Mothers, fathers, wives and husbands who are worried about someone with a drinking problem. I listed the website below.
https://al-anon.org
Wishing you the best. Please keep us updated and thank you for your post