Oh op
Again another type of thread it's so depressing how common they are.
I am the child, grandchild, niece, cousin and sibling to a number of addicts mainly alcohol.
He is an alcoholic. If he wasn't he could, would and should stop for the diabetes management alone!
He doesn't WANT to stop. He has no reason to as far as he's concerned.
He's a poor partner and father because of it and this will very likely get worse.
If he is drinking that much every night chances are very likely he is drinking and driving the following day too which I could not in good conscience support myself and don't understand anyone that does.
Does he drive you? Do you have other dc he drives? I'm not totally sure if this is your first pregnancy.
Frankly my opinion is for the sake of dc if nothing else you need to leave him.
I know you don't want to and don't want to hear it but you are not doing right by your dc if you stay.
There are plenty of shift workers that engage with therapy it just requires some effort from him to organise it.
He could also go to aa there are meetings on at all various times and online ones and there are other alcohol support groups he could access too
But...he doesn't want to! That is the problem.
He won't even suspend the drinking to support you and this pregnancy.
As far as he is concerned alcohol is his priority and that will continue to be the case until and unless he decides to address the issue.
We can’t afford private counselling. He leaves the house at 5am and often isn’t home till gone 7 so NHS counselling just isnt doable.
But you said he does rolling shifts? So he has days off in the week? He could do it then.
You can't help him until and unless he at least acknowledges the problem and even then all you can do is support him in his recovery journey.
The only person who can put an addict on the road to recovery and to achieving and maintaining sobriety.
He isn't "just sneezing" far from it. He is continually and repeatedly letting you and your family down, damaging his health and putting himself at risk of a criminal conviction and possible job loss if related.
I've honestly yet to see an actual "ltb for no good reason" in every case a seemingly "trivial" reason at the start of a thread turns out to be a very very small tip of the iceberg!
Tbh doesn't sound like you have the healthiest relationship with alcohol yourself.
There are also different forms of abuse op, if you've been in another abusive relationship that was more "obviously" abusive eg physically can mean you don't recognise/register more subtle/insidious forms of abuse but as a previous victim you are more vulnerable to ending up in another abusive relationship.
It's certainly a neglectful and unsupportive relationship
Keeping it a secret does you no favours at all, it cuts you off from support and adds to your stress which is the last thing you need in late pregnancy. Tell people, get support, be honest with them and with yourself.
At the moment you are minimising and enabling. Very common but not healthy.