Hello and welcome. You'll find a lot of support here.
You made a big step by coming here, that's a great start.
I drank all day, too, at the end. I didn't have anyone to answer to, so I would stay drunk all day and all night until I passed out. Then the anxiety, remorse and promise 'I won't drink today' only to fail again.
If it takes staying in bed for a week do it. I spent what seems like a quarter of my adult life in bed recovering.
It may not be easy, but you can quit drinking.
And I drank like you for the last ten years of my drinking career. I now have ten years sober.
I understand how you feel.
There is help available. Here, AA and other programs of recovery.
No matter how low we've sunk, recovery is possible.
Best to you and I hope you stick around. You're not alone.