Sometimes we can can overthink techniques, methods etc
The PLAN is to be Sober, if you've achieved 9 Days Sober then your plan so far is working, and if you never pick up a drink again then your plan was fantastic when you look back in hindsight!!
Making sure things that will crop up in the future don't cause you to drink is a part of planning ahead, but again if you have the right support and techniques in place then you'll have a solid foundation moving forward.
Keep pushing through!!