Just wanted to welcome the new class. On Sept. 4th, I will have gone four years without a drink. Years sober probably sounds inconceivable at Day one, but focus on getting through each day sober and the days become weeks, then months, then years.
Have faith that you can succeed, don't give in to the despair that often accompanies early sobriety. You have decided to quit drinking; hold on to that resolve.
Again, welcome.