Sorry you had to learn the hard way. You're not the first and you won't be the last.
Own it, tell them and get to meetings.
We have to learn to play the scene forward. When you pick up a drink, you get some relief for a short time. But when you wake up you have more shame and remorse to carry around like you're doing now, realizing that you accomplished absolutely nothing.
That's called "believing the Big Lie;" That this time, everything will be OK. But it never is, is it?
I had almost 9 yrs when I relapsed. It cost me 3 yrs of oblivion. Now I'm coming up on 9 years all over again. So there is hope for you.
Starting over sucks. I want you to hold on to what you're feeling for as long as you can and remember this when you have a desire to drink again.
And you will.
Don't believe the big lie!
Call someone and get to taking those steps.