Anonymous wrote:OP I would first threaten him with divorce. Tell him you will retain an attorney if he doesn't stop drinking and get a job. Maybe you can coerce him if you show him pre-file papers.
Once he gets a job file for divorce so you won't have to pay him anything. Yes document the drinking and use it in court for full custody. That is a big safety concern for your child, and they will likely do a child interview as well. If you have a retirement best to divorce because he will get his portion. Half for the duration of your marriage.
A friend of mine tried that with his garbage alcoholic stay-in-bed-mom wife. That night she threw away about 20 bottles of liquor and the next morning she hired a lawyer. She didn't drink again until the divorce was complete. Despite being worthless garbage she got a better custody deal and a lot more money than she deserved.
OP's hubby might be a bum but he's smarter than most guys and threatening him might backfire.