Welcome to the SR family!
I am sorry for what you are going through. You have had a lot of drama in the last few days.
Based on your post, it appears that your bf is on a continued binge that has put his job at risk, right? And it appears his family is enabling by giving him a soft place to land.
Alcoholism is a progressive dis-ease. Untreated, it gets worse.
I hope you will stick around and keep reaching out for strength and support. We are here for you.
(((gentle hugs)))