Welcome Dayone! Tons of support within this community.
You have the power to create a better life for yourself and your family. You've taken the first step... Congrats on day 2!
Your future is a blank slate at this point. As other's have said, don't beat yourself up for the past and concentrate on a sober today. Be successful in your sobriety and the past will not repeat itself.
You can do this.
Best of luck, we are here to help.