Hope is good to have, but hope and good intentions did not get me sober. Here’s some concrete suggestions you can follow. If you want to stay sober more than you want to drink, these thing can help.
For me, I used Antabuse and AA meetings, and some enforced accountability. I got arrested and had to provide a daily breath sample to stay out of jail until my trial - 5 months of complying with that helped me a lot. But I don’t recommend it.